HL6xxxxxx Series Red Laser Diodes

Focal Length 1.50-22.00 mm; Numerical Aperture 0.13-0.71; Design Wavelength 405-7800 nm; Outer Diameter 6.24-14.25 mm; Thread MT6, MT8, MT9, MT12, MT14 With 27 of GH Optics’ standard precision molded aspheric lenses mounted into five different stainless steel lens holders, this series of components allow for very easy assembly. Our mounted precision molded aspheric lenses feature MT6, MT8, MT9, MT12 or MT14 threads for screwing the components into your systems, but they can also be soldered or welded to suitable structures in the required position. GH Optics’ series of mounted precision molded glass aspheric lenses can be used for applications in the visible (VIS) and infrared (IR) wavebands, such as small beam collimation, focusing, and fiber coupling. In these applications, aspheric lenses avoid spherical aberrations known from spherical lenses and can therefore reduce the complexity of both the design process and the resulting optical system. While the cost and effort involved in the traditional production of aspheric lenses has often prevented the use of this type of lens in cost-sensitive applications, GH Optics manufactures affordable aspheric lenses with high, reproducible quality by molding glass preforms in molds of high precision. On request, most aspheric lenses in our portfolio can be mounted into a custom assembly specified by the customer. For large-volume applications we recommend to contact your regional AMS Technologies office, so that we can tailor a solution based on your technical needs. Three types of glass are available for our series of mounted precision molded aspheric lenses for visible and NIR wavelenghts, all RoHS compliant: Lens Series Glass Type Refractive Index Abbe Number CTE dn/dT RoHS Compliance MD D-ZK3 1.586 60.71 7.6×10-6/°C 3.2×10-6/°C yes ME D-ZLaF52La 1.806 40.79 6.9×10-6/°C 6.5×10-6/°C yes MG D-LaK6 1.690 52.65 6.9×10-6/°C 6.5×10-6/°C yes   For our mounted precision molded infrared aspheric lenses, two types of chalcogenide glass are available, comparable to infrared glass of other leading brands in the market and featuring high transmission as well as RoHS compliance:  Lens Series Glass Type Glass Material Refractive Index @10 µm Abbe Number @10 µm CTE dn/dT RoHS Compliance M2 GH2 Ge28Sb12Se60 2.6044 93.63 142×10-7/°C 70.4×10-6/°C yes M6 GH6 As40Se60 2.7775 137.71 209×10-7/°C 31.3×10-6/°C yes   Mounted precision molded aspheric lenses for visible and NIR wavelengths can be coated with a range of visible and NIR coatings, including four standard AR coatings (VA, VB, VC, VQ) featuring average reflectance values of ≤0.6%, ≤0.5%, or even ≤0.25%, for wavelength ranges of 380 nm to 700 nm, 600 nm to 1100 nm, 1050 nm to 1650 nm, or 1300 nm to 1700 nm respectively. Other customized coatings like HD (High Density) or SWB (Short Wave Blocking) are available on request. Lens Code Thread Outer Diameter (OD) Effective Focal Length (EFL) Lens Numerical Aperture (NA) Clear Aperture (CA) Design Wavelength (DW) MD1560 MT6 6.24 mm 1.50 mm 0.58 1.60 mm 780 nm MF2570 MT8 8.24 mm 2.50 mm 0.66 3.30 mm 405 nm ME2860 MT8 8.24 mm 2.80 mm 0.64 3.60 mm 830 nm MD3170 MT9 9.24 mm 3.10 mm 0.68 5.00 mm 830 nm MD4060 MT9 9.24 mm 4.00 mm 0.64 5.10 mm 685 nm MG4060 MT9 9.24 mm 4.00 mm 0.60 4.80 mm 408 nm MD4530 MT6 6.24 mm 4.50 mm 0.30 2.70 mm 635 nm MD4540 MT8 8.24 mm 4.50 mm 0.40 3.70 mm 980 nm ME4560 MT9 9.24 mm 4.50 mm 0.55 5.07 mm 780 nm MD4650 MT9 9.24 mm 4.60 mm 0.54 4.80 mm 655 nm MD5020 MT6 6.24 mm 5.00 mm 0.15 1.60 mm 1550 nm MD5560 MT9 9.24 mm 5.50 mm 0.58 6.00 mm 635 nm MD6020 MT8 8.24 mm 6.00 mm 0.21 2.50 mm 1550 nm MD6230 MT8 8.24 mm 6.20 mm 0.30 3.70 mm 635 nm ME6240 MT9 9.24 mm 6.20 mm 0.40 5.00 mm 780 nm ME7530 MT9 9.24 mm 7.50 mm 0.30 4.54 mm 780 nm MD8050 MT12 12.22 mm 8.00 mm 0.50 8.00 mm 780 nm MD9630 MT9 9.24 mm 9.60 mm 0.27 5.20 mm 635 nm MD9930 MT9 9.24 mm 9.90 mm 0.27 5.20 mm 650 nm MDA050 MT14 14.25 mm 10.00 mm 0.51 10.00 mm 635 nm MDA130 MT9 9.24 mm 11.00 mm 0.25 5.50 mm 635 nm MDA320 MT9 9.24 mm 13.00 mm 0.20 5.20 mm 633 nm MDA520 MT9 9.24 mm 15.30 mm 0.16 5.00 mm 785 nm MDA820 MT9 9.24 mm 18.40 mm 0.15 5.50 mm 785 nm MDB210 MT9 9.24 mm 22.00 mm 0.13 5.50 mm 670 nm M23070 MT9 9.24 mm 3.00 mm 0.71 5.00 mm 7.8 µm M24060 MT9 9.24 mm 4.00 mm 0.56 5.00 mm 4.0 µm    Key Features: Stainless Steel Holder Assembly With Glue Threaded Interface for Easy Assembly Rapid Prototype Focal Length: 1.50 mm to 22.00 mm Lens Numerical Aperture: 0.13 to 0.71 Design Wavelength: 405 nm to 7.8 µm Assembly Outer Diameter: 6.24 mm, 8.24 mm, 9.24 mm, 12.22 mm, 14.25 mm Thread: MT6, MT8, MT9, MT12, MT14 Applications: Laser; Telecom; Medical; Imaging; And Many More  

375 to 785 nm; 18 to 120 mW; Beam Size 0.8 to 1.3 mm Circular, 1x2 to 4x1 mm Elliptical Blue Sky Research’s CHROMALASE II™ series of high-performance laser diode modules has been optimized to meet the demanding performance requirements of medical, life sciences and automated instrumentation. These laser diode modules incorporate highly integrated sophisticated electronics for laser drive and protection, modulation and feedback functions. The CHROMALASE II ultra-compact stand-alone assembly is RoHs compliant and can be ordered with a variety of collimation optics which allows easy integration into your system. A wide variety of wavelength and power options are available including the very popular 405, 488, 532 and 635 nm products. Blue Sky Research’s CHROMALASE II design incorporates standardized control and alarm firmware, protection circuitry and low-noise operation into a compact, stand-alone assembly. Everything you need to operate this laser from a simple 12 VDC supply is integrated in the laser module. The CHROMALASE II laser diode modules are temperature stabilized with a thermoelectric cooler (TEC), and the integrated controller includes laser driver, output power stabilization, adjustable power level control, modulation capability, reverse and over voltage protection and ESD-fast transient suppression circuitry. Each semiconductor laser diode system can be ordered with or without Blue Sky Research’s patented “µLens” or micro-optic beam correction optics. Systems with µLens will have near perfect Gaussian and circular beam shapes and corrected laser diode wave front distortions. Laser systems without the micro-optic beam correction have all the advantages of Blue Sky Research’s small, highly integrated packaging while retaining the standard elliptical shape (typical 3:1 aspect ratio) of semiconductor lasers. For the CHROMALASE II series of fiber-coupled diode laser modules the dedicated power supply CLPS is available as an accessory. This device provides up to 2.5 A of current for laser diode and TEC and allows the operation of the CHROMALASE II series from standard power sockets with 100 to 240 VAC. Key Features: Diffraction Limited Optical Performance Wavelength Range: 375 to 785 nm Variable Laser Diode Power: 18 to 120 mW (Depending on Wavelength) Power Stability (2 h): <0.5% Configurable Launch Optics Simplify OEM Integration Circular (0.8 to 1.3 mm) or Elliptical (1x2 to 4x1 mm) Output Beams Integrated Drive and Power Electronics Electrical Power Consumption: <12 W Optical Noise (RMS): <0.5% Beam Alignment Accuracy: <5 mrad Beam Pointing Stability <10 µrad/°C Solid State Reliability Applications: Analytical Instruments; Biomedical & Medical; Flow Cytometry; Confocal Microscopy; Ophthalmology; Defense & Homeland Security