Laser optics - Import export

Befort develops and manufactures laser optics for a wide range of applications since more than 20 years. Befort offerings range from a simple AR coated protective glass with a high laser damage threshold to a complex focus readjustment unit for ultrashort pulse lasers (Zoombox). Our laser optics are made of high quality Schottglass or quartz glass. Befort coats the optics precisely for their wave length. The coating exhibits a particular high laser damage threshold (LDT). We develop and manufacture for you Laser mirrors (metallic or dielectric) Laser filters Laser optics Telecentric laser optics Ultrashort pulse laser optics

Edmund Optics offers a wide variety of Laser Optics, including Laser Lenses, Laser Mirrors, Laser Filters, along with a variety of other components designed for laser use. Laser Lenses are designed to focus, homogenize, or shape laser beams. Laser Mirrors are ideal for beam steering applications. Laser Filters transmit or reflect a portion of the laser light. Laser Windows are used to transmit designated wavelengths or protect sensitive components or work areas from stray light.

Knight Optical offer a range of Stock Ball Lenses and Half Ball Lenses, for use within Fibre Lasers. As the name suggests ball lenses are completely spherical lenses mostly made out of High Refractive Index Glass such as Sapphire, and LASFN-9 Glass. The reason ball lenses are most commonly used is for their ability to focus light when leaving a fibre optic, so that it can therefore be used for a laser application. The key feature of ball lenses is their short back focal length allowing for precision coupling where size or space is a limiting factor in the system. Ball lenses are typically used in pairs with one lens acting as a collimator for the second to focus the light back into the coupled fibre. Where a more compact solution is required a half-ball lens is typically more suitable. We hold a large inventory of Ball Lenses. •Stock sizes from 0.5 5mm to 10mm diameter. •Custom sizes available to quotation. •Half Ball lenses also available.

Intense Pulsed Light Systems use not only use filters, that are used to filter out the UV wavelength range; and transmit between 400-1200nm for use within cosmetic lasers that are designed to remove unwanted hair, vascular treatment and even acne treatment. But they also use Homogenizing Rods to help evenly distribute light. The Light source will enter a light pipe at a variety of incident angles, which is designed to utilise its total internal reflection to channel the light from the entrance of the light pipe to the exit. The material’s refractive index is the only factor which affects the light pipes critical angle; this defines the angle of acceptance which the total internal reflection will occur at. All our Homogenizing Rods are fully inspected on their quality in our ISO 9001 certified, state-of-the-art Metrology laboratory, using our Trioptic’s PrismMaster, and Starrett AV300 Video Imaging System.. FOR MORE INFORMATION READ PDF..

Intense Pulsed Light Systems use not only use filters, that are used to filter out the UV wavelength range; and transmit between 400-1200nm for use within cosmetic lasers that are designed to remove unwanted hair, vascular treatment and even acne treatment. But they also use Homogenizing Rods to help evenly distribute light. The Light source will enter a light pipe at a variety of incident angles, which is designed to utilise its total internal reflection to channel the light from the entrance of the light pipe to the exit. The material’s refractive index is the only factor which affects the light pipes critical angle; this defines the angle of acceptance which the total internal reflection will occur at. All our Homogenizing Rods are fully inspected on their quality in our ISO 9001 certified, state-of-the-art Metrology laboratory, using our Trioptic’s PrismMaster, and Starrett AV300 Video Imaging System.. FOR MORE INFORMATION READ PDF..

Due to high intensity light from the laser, mirrors used with a laser application require a high damage threshold, and high reflectivity. Knight Optical can help! Laser mirrors are used to reflect or redirect the laser. This manipulation of the beam means it is great for laser applications where there is limited space, as the beam can be steered multiple times. We manufacture mirrors used in the UV/VIS/NIR and infrared. We provide a number of mirrors from stock with coatings at infrared wavelengths such as: Dielectric (98% NIR) Protected Silver (96% VIS/NIR) Protected Gold (97%@750-FAR IR) These are available to purchase from stock in a wide ranges of sizes from 6.3 mm in diameter to a 300mm x 300mm square and various different thicknesses. They are also available with varying flatness specifications with λ/10 also available for immediate shipment and for you to achieve the highest performance. Read PDF for full specification..

Knight Optical supply custom laser mirrors for use at specific laser lines from the UV (200 to 400nm) to the IR (1to 40µm) wavebands. The laser mirrors can be custom made to include the following range: 1 YAG laser mirrors (High power grade) 2 Excimer laser mirrors (High power grade) 3 Argon-ion laser mirrors (High power grade) 4 Diode & broadband (Ti:Sapphire) These mirrors are made from vacuum depositing thin films of material that have differing refractive indices & thickness onto suitable substrates. Typical custom laser mirror substrates are calcium fluoride, germanium, sapphire, fused silica and Zinc Selenide which produce a high efficiency reflecting surface at the laser wavelength. Read PDF for more information.

Knight Optical can offer Littrow Prisms for use within Laser Applications. We supply a range of Littrow Prisms for a range of applications. All individually QA checked and metrology tested for quality to ensure parts meet customer specification. Supplied in a range of sizes and shapes with custom coatings tailored to meet your individual applications. Knight Optical supply precision optical components to customers within Laser Applications. Littrow Prisms are used near the end of an optical cavity of a laser system to finely adjust the output frequency by changing the AOI of the prism. For more information read PDF …

Knight Optical’s Laser Optics range include Thin Film Polarisers which separate the s- and p-polarised light with negligible absorbance within the coating for low loss performance. The laser thin film polarisers are optimised for 515nm and 1030nm design wavelengths, ideal for Ytterbium (Yb) doped lasers including diode-pumped solid-state lasers (DPSSL) and fiber lasers, as well as Nd:YAG lasers emitting at 1064nm. Currently, we stock thin film polarisers which work at either 45° or at Brewster angle (55.4°), both of which have been coated using ion beam sputtered (IBS) technology, creating a compact and durable coating, with a LIDT suited for ultrafast laser applications. Often used within a laser resonator to separate the different polarisation states and can be used as an alternative to polarising beamsplitter cubes or Glan-type polarising prisms. The following are the tolerances for the laser polarisers:

Resistance for mirrors

Befort maintains its own optics design & construction department. Optical designs are developed with the lens design Program ZEMAX© OpticStudio 15. The design process is particularly focused on a proper design for production. The admissible tolerances are a major factor for the price of an optical system, in addition to the selection of suitable glass. You can be assured that we will find the optimal solution for your specific problem based on our experience in the field of optics design. Optical imaging systems, laser optics and illumination systems can be measured and dimensioned with Zemax© OpticStudio 15. The 3D data of the optical design is transferred via an interface to the 3D CAD Product Design Program Inventor and with the support of Inventor the fitting mechanical solution is developed

The IF2001/USB interface module converts the digital RS422 signals of a laser optical sensor into a USB data packet. For this purpose, the sensor is connected to the RS422 interface of the module. The converter loops through further signals and features such as laser on/off, switch signals and function output. The connected sensors and the converter can be programmed through software.

The high-performance optoNCDT ILR2250 laser distance sensor is used whenever large measuring ranges and high accuracy are required. The optoNCDT ILR2250 can be installed at distances up to 100 m, and even up to 150 m with a reflector film. This sensor impresses when measuring dark, structured and poorly reflecting surfaces, while providing stable measurement results to millimeter accuracy. The optoNCDT ILR2250 laser distance sensor is used in transportation, logistics and conveyance technologies as well as automation and the metals industry. This is where the sensor enables reliable measurement results even when it is, e.g., installed at a safe distance from heat emitting measuring objects. In addition, difficult-to-access places via mirrors or through glass sheets can be detected.

SD is our short cut for a laser head consisting of either the swivel axis only or in combination with a highly dynamic linear axis for laser processing of pipes. Suitable optics are used for the laser source used, either directly water-cooled metal mirrors with coatings of least absorption, or alternatively glass optics. The use of an adaptive optics optionally allows the freely programmable focus position for cutting and piercing. The exclusive use of torque motors reduces mechanically moving components and thus guarantees consistently high machining accuracy and best machining results over a long service life, against mechanical damage reliably protects our proven 3D collision protection. The clear aperture of the current laser swivel head SH35 is 35mm, the larger version SH60 is still available with a clear aperture of 60mm.

Trotec presents T260 Infrared-Thermohygrometer. It has been designed and made as per the highest German quality standards. It has a high readability display. The DP mode provides simultaneous display of the dew point and surface temperature. Once the wall temperature is approaching or is lower than the dew point temperature, the user is warned by the T260 through an alarm tone and an optical laser signal. This alert function facilitates quick investigation of surface and detection of weak spots. The user can individually configure these alert states. Using a USB cable, T260 thermohygrometer can be connected to a PC. It provides MultiMeasure Studio Software, which is freely available in the downloads segment of uk.trotec.com. The software enables real-time transfer of T260's measured values both online and to the PC. Thus the values can be stored for analysis or reporting at a later stage. It has a continuous glass surface, which can be cleaned with ease.

Water Process Chiller is designed to meet the needs of many applications that require stable working conditions with maximum quality and cleanliness of the cold process fluid. Proses Çillerleri_Ana Görsel-min Our brand-new compact, robust and reliable MCHILL Series Water Process Chiller is designed for industrial applications and manufactured with the highest quality and safety standards. MCHILL is not only extremely compact and easy to use but also ensures an accurate control of water temperature. MCHILL Series is used for Food & Beverage Industries, Wineries, Dairies, Breweries, Bottling, Storage, Plastic Industries-Injection, Extrusion, Blow Molding, thermoforming, Laser Industry-Cutting, Welding, Profiling, Optics, Medical; Chemical & Pharmaceutical Industry-Natural Gas, Jacketed Vessels, Polyurethane, Laboratories, Healthcare, Petrochemical, Temperature Control; Engineering Industry-Machine

With the acquisition in June 2011 of the Fiber Laser we have the possibility to work in combined mode as if we had a combination machine: punching takes place on the 5000R and laser cutting on the Fiber Laser after a very accurate optical calibration. This technology allows to get the best of both worlds: simple shapes are cut at optimal speed on the punching machine whereas more complex shapes are cut with the Fibre laser after optical calibration. It is also possible to perform thread forming and dimpling (form countersinking). The accuracy of these machine is 0.1 mm for metal sheets up to 3000x1500mm. They are equipped with an automatic loader and unloader.

The fully automated assembly station VersaGlue takes components, such as lenses or dies from a loading area and mounts them by epoxy gluing with UV or thermal curing. The large work area of up to 1000 mm x 1000 mm provides space for the positioning of device trays and support systems. The parts are presented manually or fully automated. Feeders or stop-motion conveyor belts bring the parts to the working area and collect the finished product. The VersaGlue processes optoelectronic elements like VCSELs, photo diodes, laser dies and micro optics with highest precision while the passive placement of fiber ribbon cables is another major application.Thorough design and continuous optimization of all functional groups lead to superior mechanical stability. Mechanical references with tight tolerances provide a repeatable manufacturing operation from device to device.

Advanced customer expectations, strong market dynamics, new security threats, and cost pressure require new levels of efficiency and economy in card personalisation. The Pearl ID delivers the reliability, flexibility, security, and profitability to meet your specific needs in centralised card personalisation. With a throughput of up to 3,300 cards/hour, it is the ideal system for the high-speed production of ID cards, driver’s licences, health cards, payment cards, commercial cards, and other smart cards. You can choose from a comprehensive range of technologies, depending upon your personalisation requirements, production volumes, and growth objectives. The Pearl ID is supplied as tailor-made solution with automated inline quality control, and enables to combine laser engraving, industrial inkjet printing, security lamination, smart card encoding, and other technologies. Different laser systems for marking and optical personalisation can be integrated, with up to six laser heads...

The TA-SHG pro system, part of the UV / RGB solutions, comprises a tunable diode laser, a high power semiconductor (TA) and an integrated frequency doubling stage (SHG pro). Alternatively, it is available with a fiber (FA) or Raman fiber (RFA) amplifier. The SHG stage is a folded ring cavity in bow-tie configuration with excellent thermal and mechanical stability. The system now includes fully-automated push-button coupling optimization into the TA chip, the SHG cavity and the output fiber, as well as output power stabilization. It provides tunable laser radiation for spectroscopy, laser cooling, optical data storage, holography and interferometry.

Each TeraBeam system comprises two distributed feedback (DFB) lasers with built-in optical isolators and fiber-optic beam combination. Available at 780 nm and 1.5 µm, the TeraBeam matches the excitation wavelengths of GaAs and InGaAs terahertz emitters, respectively. TOPTICA carefully selects the laser diodes with respect to their thermal tuning range. The DLC Smart controls the temperatures of both lasers with unmatched precision.

The revolutionary TOPO by TOPTICA stands alone as the only fully automated, continuous-wave, singly-resonant optical parametric oscillator laser source on the market. High resolution spectroscopy across 1.45 – 4.0 µm (2500 – 6900 cm-1) has never been easier. TOPTICA’s unique optical design enables broadly tunable laser light. No module or mirror exchange is necessary. Additionally, the all-digital control electronics enable hands-free coarse tuning, and frequency locking. A wide mode-hop-free tuning range up to 300 GHz (10 cm-1) enables visibility of full spectroscopic signatures. Simultaneously, the TOPO maintains a narrow linewidth (2 MHz, 1·10-5 cm-1) giving a solution that reveals narrow atomic and molecular features.

TOPTICA Photonics is the number one supplier for laser diodes, providing the widest and most continuous coverage available within the optical spectrum. Our laser diodes have been thoroughly examined in an external cavity diode laser configuration. Based on our extensive testing we can ensure the highest quality to our valued customers.

TOPTICA Photonics is the number one supplier for laser diodes, providing the widest and most continuous coverage available within the optical spectrum. Our laser diodes have been thoroughly examined in an external cavity diode laser configuration. Based on our extensive testing we can ensure the highest quality to our valued customers.

IR s‑SNOM microscopy and spectroscopy with 10 nm spatial resolution Wide spectral range of operation 312 μm Incredibly low thermal drift and high signal stability Versatile AFM with advanced modes SRI (conductivity), KPFM (surface potential), SCM (capacitance), MFM (magnetic properties), PFM (piezoelectric forces) HybriD Mode™ quantitative nanomechanical mapping Integration with microRaman (optional) The ability of s‑SNOM measurements in the visible spectral range (optional) NTMDT Spectrum Instruments presents NTEGRA Nano IR scattering scanning nearfield optical microscope (s‑SNOM) designed for infrared (IR) spectral range. AFM probe is located in the focus of optical system which excites sample structure by IR laser and collects the optical response. Collected light is directed to Michelson interferometer for optical analysis.

Fixed table, mobile gantry, fixed laser and mobile mirrors. This equipment can realize cutting in vectorial mode and engraving in raster mode. Refer to the exemples of applications : Belts Leather furniture Wood cutting for marquetry Marquetry Laser cutting and engraving EQUIPMENT OPTIMIZED FOR CUTTING OR ENGRAVING ON FOLLOWING MATERIALS : . Plastics (except with PVC basis : chemical risks) . Synthetic resins . Wood and by-products . Leather . Soft stones, marble, granite (only engraving) . Mineral glass (only engraving) . Fabric . Cardboard EQUIPMENT COMPLETELY COVERED FOR MAXIMUM SAFETY : Model Travel X mm Travel Y mm Travel Z mm LASEC 1250 1505 1250 50 TECHNOLOGIES : . Transmissions by notched belts on X and Y (double belt on Y) and by ball screws on Z axis . Guidance : precision linear rails with preloaded ball slides. . Fixed CO2 laser, mobile optics by 3 silicon mirrors, integrated shutter. . Numerical command in real time CN R3V4, DSP (Digital Signal Processor)...

Entire system solution from a single source: — from construction of the laser cell to integration of your chosen KEYENCE laser — self-contained and high-performance solutions for laser labeling small batches of individual parts Additional possibilities with the SIM-Marker Plus: — Focal point height adjustable within a range of 42 mm (±21 mm) — Autofocus with 3-axis laser control (simultaneous control of the X, Y and Z axes of the laser optics) — Distortion-free marking of 3D objects such as bevels, cylinders, spheres and cones — Set up: directly on a desk or mounted onto the movable base frame — Latest three-axis laser marking systems offers a laser labeling system that can be precisely adjusted to the materials and part geometries that shall be labeled Advantages of integrated optical three-axis technology: — focal point to be freely set and is especially impressive Size of the labeling field: between 120 x 120 mm and 330 x 330 mm.

The KLN QSW 400 L is a modular laser welding machine. The advantage of the modular structure is that the central laser welding machine can remain unchanged in the various welding tasks and only the housing and its frame structure must be adapted to the actual welding task. Thus, a well-tried laser welding unit can always be used. Moreover, adaptions to other welding tasks can be easily integrated, e. g. with rotary table, tool carrier, conveyeor or sliding table. Laser: Water-cooled diode laser with 300 W optical output power Wave length 980 nm ±10 nm Pilot beam at 650 nm ±15 nm (<1 mW) Optical fibre suitable for wave length 780-1030 nm Focal distance of collimation 58 mm Focal distance f-theta objective 635 mm Operating distance 728 mm Operating field (scan field) 415 mm x 415 mm

It is an ironing diode laser epilation device working with Dipoderm Fiber Optic technology. Diode bars in the head of old technology ironing diode laser devices,is not available in this technology. Energy is generated by the generator in the device and carried to the header without any loss in the fiber optic system. 1-) 808 nm Laser Functions. 2-) Hybrid Head Technology 3-) Jet Smooth This application minimizes the pain and epilation time is reduced.