KL17-020-030 Barrel (Drum) Lenses
Diameter:2mm; focallength:2.2mm
Delivery Time : 2-3 weeks
US$29.78
In stock
SKU
KL226
Material:K9 Precision Annealedoptical glass
Design Wavelength:587.6nm
Diameter Tolerance:+0.0/- 0.05mm
Center Thickness Tolerance(L):±0.005mm
Surace Figure:λ/4 @632.8nm
Surface Quality:2~3 level
Coatings:Please see the coating list
Drawing | ![]() |
---|---|
Diameter Dia(mm) | 2 |
Effective focal length EFL(mm) | 2.2 |
Back Focus length BFL(mm) | 0.7 |
Center Thickness CT(mm) | 3 |
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