Product Description:

 

Optical glass lens focal length 150 mm coated 1064 NM H-K9L/ZF1 glass double adhesive lens:

 

Specification:

 

Material : H-ZF1/H-K9L  

Diameter: 50mm 

Focal length: 150mm

Center thickness: 15.5mm

Diameter tolerance:  ± 0.1mm

Focal length tolerance: ±1% 

Thickness tolerance: ±0.2mm

Surface quality: 60/40

Effective Aperture: 48.5mm

Chamfer: 0.5 (MAX) x45° ±5°

Centrality: 2'

Coating: 1064 NM

Application: Telescope objective/collimation

 

Detailed Images: