Contact Us

CLZ Precision Optics Co., Ltd. 
No.1636 Jinchuan Street, Changchun,JiLin, China 
Tel: +86-18186880270
E-mail: 

luo.ly@foxmail.com
info@clzoptics.com
sales@clzoptics.com
technologies@clzoptics.com

Skype: royan.ly@clzoptics.com

Products
Dome Lens
L-BCV002
42mm Diameter x -85.65mm FL, H-ZF13, BCV Lens

Diameter (mm)

42.0mm

Diameter Tolerance (mm)

+0/-0.05mm

Clear Aperture CA (mm)

36.0mm

Effective Focal Length EFL (mm)

-85.65mm

Substrate

H-ZF13

Focal Length Tolerance (%)

+/-2%

Radius R1(mm)

-106.804

Radius R2(mm)

-184.295

Center Thickness CT (mm)

4mm

Edge Thickness ET (mm)

6.686mm

Center Thickness Tolerance (mm)

+/-0.08mm

Surface Quality

60-40

Centering (arcmin)

1 minutes

Surface Accuracy

1 fringe

Bevel

0.5 Max x45°

Type

Bi-Concave lens

Coating

None

RoHS

Compliant