- Free shipping
- 100 days returns
- Low prices
- 5 million products
Refraction Astronomical Telescope DIY Accessories Objective Lens 50MM----106MM DIY Astronomic Telescope Objective Lens
Specifications:
- Usage: Achromatic
- Structure: Double colloidal lens
- Shape: DIY astronomical telescope
- Origin: CN(Origin)
- Model Number: 51F182 Glued Green Film Stock
- Material: Glass
- Certification: CE
- Free shipping
- 100 days returns
- Low prices
- 5 million products