NIR Achromatic Lens, EFL = 496.83 mm

Name: NIR Achromatic Lens, EFL = 496.83 mm
SKU: LBCL-0061

Cat No:LBCL-0061

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Basic Information

EFL (mm)	496.83
Diameter (mm)	50.8
Te (mm)	11.59
Coating	Ravg<1% @400~1100 nm
Material	N-BAK4/N-SF10
Compatible Lens Ring	ER35002-LM508-D1
Dia. Tolerance (mm)	+0.0/-0.1
CT Tolerance	±0.2
Surface Irregularity	λ/4@632.8 nm
EFL Tolerance	±2%
Centration	3~5'
Surface Quality	60/40
Bevel	0.2 mm × 45°
RoHS	Compliant
BFL (mm)	487.47
C.T. (mm)	13.0

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