1. Focal Length: 9/15/20 mm
2. Barrel Diameter: 1.25 inches (31.7 mm)
3. Field of View: 68 degrees
4. Coating: Full multi-coating, broadband
5. Eye relief: 17 mm
6. Optical design: 3 groups, 5 elements
7. Lens material: Optical glass
8. Body material: All-metal
9. Filter thread: Standard 1.25-inch filter thread
Features:
1. The ultra-wide 68-degree field of view provides a expansive view of the Moon, star clusters, and the Milky Way
2. The multi-element design delivers clear images with excellent color correction and contrast
3. The interior of the aluminum 1.25-inch eyepiece barrel is black-coated to eliminate light scattering
4. Threaded for attachment of 1.25-inch filters
Specification:
|
Package Weight
|
| One Package Weight |
0.20kgs / 0.45lb
|
| One Package Size |
20cm * 15cm * 10cm / 7.87inch * 5.91inch * 3.94inch
|
| Carton Weight |
11.00kgs / 24.25lb
|
| Carton Size |
50cm * 38cm * 32cm / 19.69inch * 14.96inch * 12.6inch
|
| Loading Container |
20GP: 438 cartons * 50 pcs = 21900 pcs
40HQ: 1018 cartons * 50 pcs = 50900 pcs
|
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