106mm Astronomical Telescope Double Separate Group Optical Lens for DIY Refractive Telescope(Green,600mm)

Description

• Coating: Blue Film/Multi Green Film. Diameter tolerance: +0/-0.12 mm.
• Diameter: 106mm. Combined image quality: 1/4-1/8. length: 600mm/900mm.

Center thickness tolerance: 0.2mm

length tolerance: 0.1%

Finish: 60/40

Eccentric: 1'

Package List:

1 set 106mm lens Group for refracting telescope

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