1PC 74mm Diameter K9F4 Optical Glass Long Focal Length 3000mm Doublet Optics Plano Convex Glass Lens For DIY Telescope Objective
Technical Details
| Brand Name: | SRATE |
| Focal Length: | 3000mm |
| Material: | Glass |
| Model Number: | 74mm Optical Glass Doublet Double Convex Lens |
| Shape: | Plano |
| Structure: | Plano-convex |
| Usage: | Optical |
Price history chart & currency exchange rate