Optical Lenses
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Yog Crystal
- ib leeg siv lead ua / polycrystal
- 0.005Ω∽50Ω / cm siab
- ramax0.2um-0.4um nto roughness
- 99.999% -99.999% siab purity
- 4.0052 refractive index
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Infrared Optics
- Infrared Aspheric Lens / Infrared Spheric Lens
- PV 10 / 20nto precision
- Ra≤0.04um nto roughness
- ≤1′ kev txiav txim siab
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Laser Lenses
- substrate: JS1/CORNNING, ZnSe
- focal ntev: 75mm-300mm
- wavelength ntau: 1070nm, 10.6um
- Loj: φ12.7mm-f50.8mm
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Prism Optics
- λ/4 @ 632.8 ntawm qhov loj, λ/10 @ 632.8 ntawm lwm qhov chaw
- 60-40 nto zoo
- 0.2mm txog 0.5mm x 45 ° bevel
- > 80% zoo aperture
- ± 3 arc min lub kaum sab xis
- tsis coated
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Optical Lenses
- λ/4@632.8nm Surface Flatness
- 60-40 nto zoo
- 0.2mm txog 0.5mm x 45 ° bevel
- > 85% zoo aperture
- 546.1nm wavelength ua
- +/- 2% EFL kam rau ua
