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Objective Lens， 15mm-82mm Optical Glass Achromatic Objective Lens Coating Binoculars Small Astronomical Telescope,for Doublet Convex Lens(D22mmF81.7mm)
4.7 (76 items)
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02
34
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$32.95 cheaper than the new price!!
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New $54.91
Product details
| Management number | 219364898 | Release Date | 2026/05/03 | List Price | $21.96 | Model Number | 219364898 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
==========Material : GlassShape : DIY FMC Achromatic Objective LensModel Number : Telescope DIY Objective lensUsage : Telescope DIY Cemented lensStructure : DIY Cemented lens
- Made optical glass with precision polishing, ensuring stable performance and long service life.
- Available in 15mm‑82mm diameters, these achromatic objective lenses are made of optical glass for binoculars and small telescopes.
- Multi‑layer coating enhances light transmission, reduces reflection, and delivers brighter, clearer viewing.
- Achromatic design effectively corrects chromatic aberration for sharp, images.
- Fine polished surface ensures stable performance, low distortion and long durability.
- Standard sizes fit most small optical devices, ideal for DIY assembly, repair and upgrade.
| Item Weight | 1.76 ounces |
|---|---|
| Manufacturer | Generic |
| Item model number | OBFBVVNAV-A1C978F7 |
| Product Dimensions | 3.94 x 3.94 x 3.94 inches |
| Manufacturer recommended age | 1 - 1 months |
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Telescope Accessories
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