Description
- Brand Name: NoEnName_Null
- Origin: CN(Origin)
- Certification: NONE
- Shape: other
- Model Number: other
- Usage: Optical
- Structure: other
- Material: Glass
- The Origin of: China
Binoculars Astronomical Telescope 70mm Dual Cemented Lens Wide Band Membrane
Diameter 72mm Focal Length Is about 280mm, Doublet Lens Plated Broadband Film, suitable for Making DIY Binoculars Small Astronomical Telescope