60mm Dia Optical Glass Focal Length 500mm Doublet Optics Convex Lens For DIY Astronomic Telescope Objective Guidscope
Technical Details
| Brand Name: | SRATE |
| Focal Length: | 500mm |
| Material: | Glass |
| Model Number: | Doublet Double Convex Glass Lens |
| Shape: | Doublet Double Convex Lens |
| Structure: | Double Convex |
| Usage: | Optical |
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