REX Aspherical Lens
#Grup produk P108003198
Spesifikasi
Material | Optical crown glass |
---|---|
Design Wavelength (nm) | 546.1 |
Center Thickness Tolerance (± 0.5 mm max) (%) | ± 7 |
Diameter Tolerance (mm) | ± 0.5 |
Effective Diameter (Center) (%) | 80 |
Manufacturing Method | casting method (mold lens) |
Maximum Operating Temperature (°C) | 177 |
Paraxial Focal Length (F) Tolerance (%) | ± 7% |
Scratch & Dig | 80 -50 |
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Informasi Produk
Warning
Image on this page only as Representative Image, Please check the specifications of each model number for detailsFeature
This is a special lens that provides extremely short focal lengthVery little spherical aberration occurs when the lens is used at full aperture
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