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Need help with your Laser Safety plan? We can help with Laser Beam Shutters, Acrylic Warning signs, Eyewear, and more. LS-10-12 and LS-100-12 12V Beam Shutters LS-20-24 AND LS-20SIL-24 24V Beam Shutters LS-200 Beam Shutter Optoblok Optical Table Laser Guarding Acrylic Warning Signs Laser Safety Eyewear

RT Technologies provides laser blinds for hospitals, laboratories, and industrial settings. Our blinds use medical grade laser blocking material. Laser Blocking Blinds Download Data Sheet Get a Quote Most Class 4 and many Class 3B lasers are dangerous and can present an eye hazard over very long distances. It is imperative to have physical barriers in place wherever they are present. Laser radiation must be prevented from escaping through the windows of laboratories, production facilities and hospital operating/procedure rooms that use lasers. Ordinary window blinds are incapable of stopping typical high powered lasers used in industry and medical applications. Laser blocking blinds are needed to protect staff and those passing by. RT Technologies provides approved laser blinds for medical use and for optical laser safety, including laser blinds for hospitals, operating room laser blinds, and operating room blackout blinds. Our laser blocking blinds use medical grade laser blocking material. We also offer laser blocking curtains which can be made with magnets, Velcro, or turn buttons. Encapsulated Roller Blinds Our Laser Safety Encapsulated Roller Blinds use the same laser-blocking material as the laser curtains. The roller blind has a white finish aluminum frame. It encapsulates the top, and both edges of the blind. As a result, the encapsulated laser blocking blind eliminates any possibility of laser beams passing around the sides of the blind, blocks out direct light (not blackout), and provides optimal protection. Laser Blocking Blind Features: Custom Designed Laser Blocking Blinds based on specific customer dimensions UV, near infra red, far infra red, and visible light protection CE Marked; EN 60825-4 Certified Easy to wipe down; fire retardant Class 3B and Class 4 Protection Designed Specifically for Hospital Operating Rooms and Research Laboratories Chain or Crank Operated Motorized (Remote) Options To clarify protection, see below for protection times given by the material at various power densities: Please contact us with any questions or if you require a quote. We look forward to working with you! Contact Us

Laser blocking slatted blinds are ideal for use in operating rooms and are effective in blocking all medical lasers. Slatted laser blocking and X-Ray shielded vision panels Download Brochure Get a Quote Laser blocking slatted blinds are ideal for use in operating rooms and are effective in blocking all medical lasers. There is also an option for X-ray shielded vision panels Tested in accordance with Laser safety standard IEC 60825-4 and designed to fit into window and door openings in operating rooms, this highly effective and professional laser blocking system is ideal for hospitals and other facilities where there is a need to guard against the escape of laser beams. The unit can be installed as a standard fit within the door or window aperture or it can be fitted as a flush fit where the surfaces of the unit match those of the aperture edges. A simple lever operates the slats within the window to either allow or block laser light from penetrating. Selecting the double sided lever option enables the blind to be operated from both sides. The system uses 0.24 inch toughened glass in front of the slatted blind to prevent the ingress of dust and infection. There is an option for a motorized version that can be controlled through an interlock control system. The standard fit unit is a fully bonded, semi-hermetic unit that eliminates the need for an unhygienic, metal housing and allows a tight seal to be made between the glass and the beading. It can be positioned either centrally across the door thickness, with a bead either side, or flush on one side with a single bead on the other. It comprises of three panes of glass, two of which have alternating lines of laser blocking material. The central pane can be raised and lowered by a handle so the lines move in or out of alignment and thereby allow fully controlled, discreet vision through the panel. The flush fit vision pane l is specifically designed and manufactured to suit the exact thickness of a door, so once fitted, the surface of the glazing lies completely flush with the door faces. It is sealed to the door with silicone mastic, thus providing a very hygienic detail that has no crevices or ledges for dirt or bacteria to harbour. The flush fit unit is fully bonded and is semi-hermetic comprising four panes of glass, two of which have alternating lines of laser blocking material. Options: Blackout Glass Obscure Glass X-Ray Shielding - Lead equivalents up to 0.13 in. thick Security Glass Fire-Glass - 30 and 60 minte, insulated and non-insulated Antibacterial Coated Glass Beadings Available: Timber Powder Coated Steel Stainless Steel Handles: Standard Lever Anti-ligature conical knob Both handles available in either 316 stainless steel or anti-bacterial copper aolly Handles can be fitted to one or both sides on the Standard and Flush fit models Dimensions: Standard widths and heights for all models are 7.9 x 23.6 inches, 15.7 x 15.7 inches, 15.7 x 23.6 inches and 9.8 x 31.5 inches (width x height) Customized dimensions available upon request Nominal thicknesses for Standard Fit model is 0.7 inches. Nominal thickness for Flush Fit model to suit customer door thickness Standard and flush units Side cutaway view Contact Us

RT Technologies offers laser safety training courses for personnel in industrial, medical, and research facilities. This training can be done onsite and is led by our Certified Laser Safety Officer (CLSO). Need remote LSO training via Zoom? Click here for more information. On-Site Laser Safety Training Get a Quote Laser safety training at your location! RT Technologies offers laser safety training courses for personnel in industrial, medical, and research facilities. This training can be done onsite and is led by our Certified Laser Safety Officer (CLSO). Need remote LSO training via Zoom? Click here for more information. To explain, according to the ANSI standard ANSI Z136.1 “Safe Use of Lasers”, a laser safety officer (LSO) is an individual designated by a company, university or governmental institution, who has the responsibility to monitor the safe usage of lasers in a work environment by defining the proper control measures according to the different levels of laser hazards. Thus, All persons using Class 1M, Class 2M, Class 3R, Class 3B and Class 4 lasers should receive laser safety training. In addition, all organizations using Class 3B, Class 4 lasers should have a Laser Safety Officer (LSO) who has received appropriate training. Furthermore, due to our involvement in European & International Standards making, we are able to advise on likely future changes to the standards. Course Topics Review of lasers & laser safety overview Effects on the eye and skin Nominal Hazard Zones (NHZ) Protective Measures Laser eyewear selection Laser control measures discussion Associated hazards Module B , “Laser Safety Fundamentals for the Laser Safety Officer (LSO)” (Limit 5 students per class; class time is dependent on actual content included) Course Summary: An Explanation of LSO duties and requirements (referencing ANSI Z136.1, OSHA, FDA-CDRH and State standards) A continuation of the review of basic laser operation, and biological effects A review of the controls of laser hazards Non-beam hazards associated with laser use (i.e. fumes, shock, plume, etc.) Emphasis on industrial hygiene based or engineering control solutions A working knowledge of MPE, AEL, NHZ and OD factors, etc . Course Topics: LSO duties and responsibilities Nominal Hazard Zones (NHZ) Details of laser hazard classes (Wavelength time corrections, AEL values) MPE’s (tabular & calculated examples) Laser eyewear selection Laser control measures discussion Associated hazards To book a place on one of our Laser Safety Training courses or to find out more call us today at 770-332-0092 . Another way to reach us is by email: contact@rtlasersafety.com . We also offer customized training, please contact us with your requirements. We look forward to working with you. Module A, “An Introduction to Laser Technology and Laser Safety for Plant Personnel” (Limit 10 students per class; class time is dependent on actual content included) Contact Us Contact Us

RT Technologies provides a complete portfolio of Reseach and Healhcare signs. We offer contemporary LED signs (low profile LED and large display LED) and traditional illuminated laser warning signs for all applications, including laser interlock signs. Custom wording for the display is available on all warning sign displays, and both single-aspect signs and double or dual aspect signs are available. Research Lab & Healthcare Signs RT Technologies provides a complete portfolio of Reseach and Healhcare signs. We offer contemporary LED signs (low profile LED and large display LED) and traditional illuminated laser warning signs for all applications, including laser interlock signs. Custom wording for the display is available on all warning sign displays, and both single-aspect signs and double or dual aspect signs are available. Small Laboratory & Healthcare Signs Download Spec-Data Sheet Extra low profile, low voltage (24V DC), low energy warning signs ideal for use in laboratories or hospitals or healthcare facilities. These relatively compact signs can be mounted at eye-height next to the door. Lab warning signs / hospital warning signs include: Room in use sign Laser warning sign Laboratory in use sign Occupied sign Do not enter sign Xray warning sign Radiation warning sign Biohazard warning sign Magnetic Field warning sign Ion Beam warning sign Green Laboratory Available Sign – Part Number: LEDS-LIU-2WY Red Room In Use sign – Part Number: LEDS-RIU-2W Red Laboratory In Use Sign – Part Number: LEDS-LIU-2W Amber Do Not Enter Sign – Part Number: LEDS-DNE-1WY Large Laboratory & Healthcare Signs Download Spec-Data Sheet State of the art LED technology in a highly aesthetic design, these slimline signs can be mounted at any height without causing obstruction or hazard. Custom legends and colors can be provided to suit your application. Signs include: Danger X-ray sign Access Prohibited sign Do not enter sign Laser warning sign Green No Hazard X-Rays Off – Part Number: LEDS-ULT-470-XR-2W Red Danger X-rays on – Part Number: LEDS-ULT-470-XR-2W Red Do Not Enter Part Number: LEDS-ULT-470-DNE-R Yellow Access Prohibited – LEDS-ULT-790-AP-Y Slim Jim Signs Download Spec-Data Sheet Slim Jim is the then profile backlit LED sign. Measuring 0.4" (11mm) thick Signs include: Laser Radiation X-Ray Radiation Do No Enter Occupied Biohazard Red X-Ray Radiation – Part Number: LEDS-SJ-110-R-XR Red Laser Radiation – Part Number: LEDS-SJ-110-R-LR Illuminated Laboratory & Healthcare Signs Download Spec-Data Sheet These signs are 68 mm deep and come in single, double or triple aspect varieties. The double and triple aspect warning signs have a black panel and are semi-secret when off. All signs are based on the the latest fluorescent low energy bulb technology. Signs include: 2 message Red/Yellow sign – Part Number: 2-way-sign-lp-110 Danger Laser Radiation Sign – Part Number: 1-way-sign-lp-110 Please contact us with any questions or if you require a quote. We look forward to working with you! Contact Us

The ICS-9 Expandable Laser Interlock System is NRTL Certified and can achieve performance level ‘e’ (EN ISO 13849-1 PLe), It is derived from the ICS-6 which is the most popular Laser Interlock Control System. This compact, versatile unit can control laser interlocks, door locks, illuminated warning signs and other equipment. It can operate beam shutters and the laser power with feedback monitoring and fault detection. Product Brochures Product User Manuals Product User Manuals Product Brochures ICS-6 Interlock Controller ICS-6 Brochure RT Technologies LS-10-12 and LS-100-12 S LS-10-12 and LS-100-12 Laser Beam Shutters High Integrity Shutters LS-20 High Integrity Shutters Brochure Optoblok Optoblok Brochure Product Brochures Product User Manuals Product Brochures Product User Manuals ICS-6 Instruction Manual ICS-6 Installation Guide ICS-6 Interlock Accessories Interlock Accessory List ICS-6 Equipment Positions

The LS- range of laser beam shutters are combined shutters and beam dumps designed to be driven by a safety control system such as the ICS-6 laser interlock control system, 12V Laser Beam Shutters Download Brochure Get a Quote The LS- range of laser beam shutters are combined shutters and beam dumps designed to be driven by a safety control system such as the ICS-9 laser interlock control system , for use as a means of shutting down the laser beam automatically during unauthorized access, or manually when the beam is not required. They can also be used as stand-alone shutters for manual or remote switching of the beam. These shutters are available as OEM components for laser or laser product manufacturers. Laser Beam Shutter Features: Gravity fed for fail safe operation Combined shutter and beam dump for added safety High quality engineering design Specially designed for compatibility with safety control systems LED shutter status indication (output available for remote indication) Interlocked safety shutdown or manual operation Safety latch prevents accidental beam switch on Remote switching option Low current requirement Also available as OEM product When used with the ICS-9 interlock control system, the LS series of shutters are used as shown on the right. Opening of any laboratory door without use of the override will result in the shutter closing, thus preventing unprotected persons from being exposed to the laser radiation. The shutter is fail safe and gravity fed. Loss of power will cause the shutter to close without reliance on springs or any other device. High quality engineering design ensures smooth and reliable operation. Contact Us LS 10-12 and 100-12 Shutter Specifications Operating Voltage All shutters work from 12 VDC (11 – 14 VDC). However, if your supply is 18, 24 VDC or similar, request the LS voltage converter (part no.LS-VC-24.12) which enables operation from 15 – 35 VDC. Operating Logic The shutters will not open unless power is supplied. When power is supplied a yellow LED lights to indicate that power is present. A green LED will also light indicating that the shutter is fully closed. To open the shutter, the green button must be pressed. The green LED will go out and an orange LED will light indicating that the shutter is fully open. The shutter can be closed by pressing the red button or by cutting the power. Contact Us

Information and warning signs are a necessity for communicating with employees and visitors. When it comes to displaying important messages in your facility, crisp, clean illuminated signs are ideal for the job. From medical settings to laboratories, train stations and recording studios, there are illuminated signs for every setup. ​ Are you considering illuminated signage for your building? Look no further than the robust lineup of smart and LED sign options available from RT Technologies! Product Brochures Product User Manuals Product User Manuals Product Brochures Product Application Guide LED Sign Application Guide Mini LED Signs Mini LED Signs Brochure Slim Jim Slim Jim LED Sign brochure Ultra Range LED Signs Ultra LED Sign Brochure Illuminated Signs Illuminated Signs Brochure Audio Alert Audio Alert Brochure Audio Alert - Weatherized Weatherized Audio Alert Brochure Product Brochures Product User Manuals Product Brochures Product User Manuals Mini Sign On-Way Instruction Manual Mini Sign Two-Way Instruction Manual Mini Sign Power Supply Instruction Manual Slim Jim Sign Instruction Manual Ultra 580 Weatherproof Sign Instruction Manual Ultra 470 Instruction Manual Ultra 790 Instruction Manual Audio Alert AA-05-PIR Instruction Manual

LED Mini signs are extra low voltage (24V DC), low energy, low profile signs. Available with one message (Yellow, Red, or Green), or two messages (red and green). LED Mini Download Spec-Data Sheet Get a Quote These LED room information signs are extra low voltage (24V DC), low energy, low profile signs. Compact Low Voltage Signs Being relatively compact, they can be mounted between the door handle and eye height which ensures that they will be seen by someone intending to enter the door. Sign messages available: Room In Use (LEDS-RIU-1WY & LEDS-RIU-2W) Laser Warning (LEDS-L-1WY & LEDS-L-2W) Laboratory In Use (LEDS-LIU-1WY & LEDS-LIU-2W) Occupied (LEDS-OC-1WY & LEDS-OC-2W) X-Ray (LEDS-XR-1WY & LEDS-XR-2W) Do Not Enter (LEDS-DNE-1WY & LEDS-DNE-2W) No Entry (LEDS-NE-1WY) Two State or Three State LED Signs All room information signs are available as two state signs and some are available as a three state sign. Two state signs are either off, displaying a black screen with no message, or on, displaying the message in yellow. Three state signs can be off, displaying a black screen with no message, on-state A, displaying a message in green, or on-state B, displaying a different message in red. Low Energy LED Signs Utilizing the latest LED technology, these signs are ultra low energy with a power consumption of only 3.6W. Secret Sign When off, there is no visible message. For three state signs the red and green messages display in the same part of the sign at different times. Maintenance Free With a lifetime in excess of 50,000 operational hours these signs are effectively maintenance free hence eliminating maintenance costs and risks. Health & Safety Advantages Low voltage LED signs are inherently safer as there is not the necessity of connecting them to mains electricity. The mounting position at around chest height eliminates the need to have ladders in doorways for installation and maintenance purposes. Power Supply with Switch For signs that are to be hand switched (rather than automatically switched) a power supply with 2 or 3 way switch is available. This wall or desk mountable unit has a clear visual indication of the sign state, including an LED at the end of the switch toggle which lights up the color of the sign. The power supply can operate up to two compact LED signs. Custom Wording We are also able to do signs with custom wording and symbols to meet your requirements. Please contact our Sales Department for information. Specifications Dimensions: 6.3″ (160 mm wide) x 4.3″ (108 mm high) x 1.5″ (38.5 mm deep) Weight: 1/2 pound (160g) Voltage: 24 VDC Power Consumption: 150mA at 24VDC (3.6W) Please contact us with any questions or if you require a quote. We look forward to working with you! Contact Us

Our laser safety glasses, goggles, and shields) protect the eyes from hazardous reflected or scattered high powered laser light (radiation) Laser Safety Eyewear RT Technologies offers a wide variety of laser goggles and laser protective eyewear. Our laser safety glasses, goggles, and shields) protect the eyes from hazardous reflected or scattered high powered laser light (radiation) from Class 3R, Class 3B, and Class 4 lasers. Pictured below are our most popular frame styles.

Designed for use in industry, medical facilities, hospitals and operating rooms, our laser blocking curtains are made from specially-developed laser-blocking material. Laser Curtains Download Brochure Get a Quote Most Class 4 and many Class 3B lasers are dangerous and can present an eye hazard over very long distances, and ordinary curtains are incapable of stopping such a laser beam. Custom laser curtains and products are needed as a solution. Designed for use in industry, medical facilities, hospitals and operating rooms, our laser blocking curtains are made from specially-developed laser-blocking material. Medical or industrial laser blocking curtains can be supplied ready-made as ceiling or wall-mounted curtains. The laser blocking material provides ‘World Class’ laser blocking capability while being extremely light weight and flexible, ideal for everything from industrial laser curtains to operating room laser curtains. The material is white on one side and black on the other side and will operate as a blackout screen as well as a laser-blocking screen. Both sides will block laser radiation but if the white side is used as the laser-blocking side, a higher specification of blocking will be achieved — making it suitable for higher power lasers. Tested in accordance with NFP92-503 (Electrical Burner Test), the material is rated as M2. When irradiated with greater than 35 w/cm² it will emit a non-hazardous smoke and may glow, thus indicating that a stray beam is present. Protection times given by the material at various power densities are shown in the specifications below. The top of the curtain has brass eyelets (as seen in the picture on the right) every 6 inches and the curtain is supplied with a stainless steel hook for connecting to a curtain track. The weight of the material is 1.3 kg/sq m (4.8oz/sq ft) Contact Us Laser Curtain Features: Custom Designed based on specific customer dimensions UV, near infra red, far infra red, and visible light protection CE Marked; EN 60825-4 Certified Easily to wipe down; fire retardant Class 3B and Class 4 Protection Attach/Add Panels By Industrial Velcro Capable of Interfacing with Laser Interlock System Each Laser Blocking Curtain is custom designed based on specific customer need/application and delivered with a Certificate of Conformity label attached to every curtain. Click here for Conformity Document and click here for sample Conformity curtain label Contact Us

This compact, versatile unit can control laser interlocks, door locks, illuminated warning signs and other equipment. ICS-6 Interlock System Download Brochure Get a Quote The ICS-6 “ELISe” Expandable Laser Interlock System (to achieve performance level ‘e’) is designed to achieve EN ISO 13849-1 PLe. It is housed in a similar unit to the ICS-5, which is the most popular Laser Interlock Control System designed and manufactured by Lasermet, but the expandable ICS-6 has, as one of its options, remote monitoring. This compact, versatile unit can control laser interlocks, door locks, illuminated warning signs and other equipment. It can operate beam shutters and the laser power with feedback monitoring and fault detection. It can be interfaced to Access Control and Fire Detection Systems and is fitted with an Override to allow controlled access through interlocked doors while also accepting emergency stop inputs. The ICS-6 provides even higher levels of safety and functionality and has full start-to-end dual channel architecture and fault detection to meet the latest standards. It has a simple, easy-to-use control panel which can be wired directly to 4 interlocks or groups of interlocks. For a quick quote, you may fill out our interlock design form which can be downloaded using the button below. Download Interlock Design Form The ICS-6 functions include: 3 Expansion card sockets The card types enable Integrated Active Laser Guarding (Laser Jailer), Safety Logic Plus integration, (for complex logic circuits and large numbers of interlock switches), and Ethernet/USB Connectivity which in turn enables ICS-6 interlocks to be monitored remotely – a real bonus to safety communications. Full start-to-end dual channel architecture – for even higher reliability Full start-to-end fault detection – simplifying analysis Interlocked mains supply – for added safety Interlocked low voltage supply for beam shutters – for faster integration Laser interlock connector operators – for all lasers Key-switch operation – to prevent unauthorized use Arm laser button – just press to arm Time limited fail-safe override option – for authorized personnel Automatic switching of illuminated signs – indicating danger or safe modes Emergency stop circuit – to prevent injury or damage in an emergency Further functions: Can be used as a local laser controller as part of a larger system, which may be controlled by a master interlock controller Optional safety status and ready status outputs can be provided to communicate with other Lasermet interlock controllers or a remote indicator panel Surface-mounted, the ICS-6 has a “deep box option” for expansion cards or safety contactors to switch high power or multiple lasers External facility to allow the system to be disabled by an external source e.g. supervisor’s key-switch Operation of mains or low voltage signs Integrated automatic switching of single or dual mode signs Connect to virtually unlimited number of door contacts and Emergency Stop Buttons Contact Us Typical Interlock Configuration ICS-6 can be configured as a locking or non-locking interlock system featuring: Automatic fault detection and shutdown LED indication for the Status of the following: Interlock Switch Expansion Emergency Stop Safety Circuits OK System Overridden Safety Circuit Fault (Mismatch Fault) Laser Armed Dual-redundant fail-safe circuitry Dual Channel Override control Feedback-based Sign Control – to maintain warning sign at Danger if the Shutter/power control fails to go to the safe condition when the system is disarmed Flexible Expandable System The ICS-6 interlock controllers have earned a reputation as cost effective, reliable and highly flexible. The standard ICS-6 can be expanded to have 9 interlock outputs by adding the IB9 interlock board. And by using the deep back box, contactors can also be added to give interlocked 32A single phase and 3 phase mains supplies. ICS-6 can be connected to other Lasermet interlock controllers to operate as a master or slave unit. ICS-6 has an expansion socket and can be fitted with up to 3 expansion cards (which are automatically tested). There are 4 different types of card as follows that can be fitted: Integrated Active Laser Guarding option Safety Logic Plus integration option Ethernet/USB Connectivity Uncommitted relay expansion card To request a quote, click here to download the interlock worksheet and email the completed form to contact@rtlasersafety.com Contact Us