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Type : Molded Aspheric lens
Material : Low tg glass
Aspheric form error [P-V]: 0.5㎛ Under
High Power AR coating : 98% Over
@270~1800nm
Wave front Error : 0.06λ Under
Diameter Tolerance : ±0.005mm Over
Surface quality : 40/20 Over
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Performance and Specification
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High Power AR coating : 60W Under
Effective Focal Length (EFL) Tolerance: ±0.5%
Back Focal Length (BFL) Tolerance: ±0.5%
Collimated Beam Divergence: <0.5mrad
Operating Temperature: -20°C ~ 240°C
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High Power beam quality
Low cost & high productivity
Low lenses surface roughness
Low aspheric form error
Good reliability
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