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BK1021 OTA
- Diameter/Aperture: 102mm
- Focal Length: 1000mm
- F/ratio: F/9.8
- Highest Practical Power (Potential): 204x
- Multi-coated achromatic objective lens
- Aluminum tube
- Eyepiece Supplied (2"): LE28Tmm
- Magnification (with eyepieces supplied): x36
- Diagonal Supplied 2" with 1.25” adapter
- Dew cap/Sunshade
- Adjustable Objective-lens Cell
- Finder Scope: 6x30 cross-wire with bracket
- Tube rings with Dovetail Bar
- 28% more light gathering power than 90mm, 112% more than 70mm
- Ideal for high-power study of the Moon, Planets, Galaxies and Nebula
- Best for astrophotography
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