New
Arrivals/Restock
Astronomical Telescope Accessories, D52F200 D52F500 D43F330 Cemented Doublet Glued Convex Lens ED Achromatic Biconvex Objective for DIY Astronomic Telescope,for Used in Astronomy(52F200 Blacked)
4.3 (79 items)
Limited Time SaleUntil the end
22
12
03
$30.86 cheaper than the new price!!
Free shipping for purchases over $99 ( Details )
Free cash-on-delivery fees for purchases over $99
Free cash-on-delivery fees for purchases over $99
See all stores
Please note that the sales price and tax displayed may differ between online and in-store. Also, the product may be out of stock in-store.
New $51.43
Product details
| Management number | 221804508 | Release Date | 2026/05/03 | List Price | $20.57 | Model Number | 221804508 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
=========High-concerned chemical : NoneModel Number : YT1023121Diameter : 52mm 43mmfocal length : 200mm 500mm 330mm
- Lens edges blackened and internal matte threads effectively suppress stray light and glare, improving image contrast and making faint celestial objects easier to identify.
- With multiple models including D52F200, D52F500 and D43F330, these cemented doublet convex lenses fit DIY assembly of astronomic telescope objectives.
- Equipped with ED achromatic optical structure, it optimizes light path transmission and reduces light dispersion.
- The cemented biconvex design realizes stable light convergence to meet astronomical imaging requirements.
- Made of professional optical glass with stable structure, it is suitable for accessory replacement and telescope modification.
- Various parameter sizes are available to match corresponding inner diameter tubes for diverse astronomical DIY assembly projects.
- Multi-group multi-element optical glass construction with broadband anti-reflection coating on surfaces, effectively increasing light transmission and reducing reflection loss, delivering bright and sharp imaging.
| Brand | Generic |
|---|---|
| Focus Type | Auto Focus |
| Model Name | DHAHGHEEQ-52F200BLACKED |
| Finderscope | Reflex |
| Manufacturer | Generic |
| Model Number | DHAHGHEEQ-77D11A9D |
| Objective Lens Diameter | 1 Millimeters |
| Manufacturer Part Number | DHAHGHEEQ-77D11A9D |
| Item Dimensions D x W x H | 3.94"D x 3.94"W x 3.94"H |
Bestseller ranking
Barlow Lenses
Correction of product information
If you notice any omissions or errors in the product information on this page, please use the correction request form below.
Correction Request Form