Made from BK7 material, which has transparent range from 330-2100nm. The refractive index is 1.5168 at 587.6nm. The BK7 window has good performance over visible and near IR spectrum for most application.
Achromatic Waveplate Achromatic Waveplates(Retarders), AWP is composed of one piece of Crystal Quartz and one piece of Magnesium Fluoride, MgF2.
Barium fluoride (BaF2) shows good optical transmission over UV-IR windows in 0.15μm~12.5μm.
MgF2 windows are used in the UV, visible and IR ranges, with approximately 94% transmission from 200 - 1000 nm, and approximately 95% transmission from 1-6µm
CaF2 has transparent range from 170-7800nm. The refractive index is 1.399 at 5000nm. 1. Low absorption coefficient 2. High damage threshold, 3. Low Dispersion (with an Abbe Number of 95) 4. Low fluorescence 5. Excellent water, chemical, and heat resistance
Germanium Windows are applied for IR Wavelength
1. 3 - 5μm for mid-infrared applications
2. 3 - 12μm for broadband multispectral applications
3. 8 - 12μm for thermal imaging applications
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Material: | Germanium(Ge) |
Dimension Tolerance: | +0.0, -0.1mm |
Thickness Tolerance: | ± 0.1mm |
Surface quality: | 60/40 |
Clear Aperture: | >85% |
Flatness: | λper 25mm |
Parallelism: | 3' |
Bevel: | <0.25mm X 45° |
Coating: | AR Coated & DLC Coated |
Right Angle Prism is deviating or deflecting a beam of light with 90°or 180°. It is often used in telescope, periscope and other optical system. Deviate Beam or Image by 90° or 180° Material: N-BK7, UV Fused Silica, CaF2, ZnSe, or Ge AR-Coated, HR coated are Available
Dove Prism has two applications. 1. The main application is used as a rotator. 2. Another application is used as a retroreflector.
Pyramid prisms has a base that is connected to a single vertex, not in the same plane as the base, by line segments from each vertex of the base shape.
Lens Assemblies, Mounted Lenses include: 1. Mega Pixels CCTV Lenses Assemblies 2. Road Monitoring Lenes Assemblies 3. Machine Vision Lenses Assemblies 4. Automotive Vision Lenses Assemblies 5. Endoscope Lenses Assemblies 6. Micro objective Lenses Assemblies
Plaon-convex cylindrical lenses are used to provide focusing power in one section only, For illumination or detection of light from line sources.Also used for anamorphic compression of beams and images. 1. Used to Focus Light in One Dimension 2. Provide Anamorphic Shaping of a Beam 3. Rectangular and Circular Form Factors Available
Made from BK7 material, which has transparent range from 330-2100nm. The refractive index is 1.5168 at 587.6nm. The BK7 window has good performance over visible and near IR spectrum for most application.
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