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SkyWatcher BK909EQ2
Harga: Out Of Stok - including:
90mm f/10 OTA, Prism Diagonal, 25mm and 10mm eyepieces, EQ-2 Mount, 6x30 finder , Aluminium Tripod, Slow-Motion knob (2)
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Pilihan yang tepat untuk pemula terjun ke dalam bidang astronomi. Mudah digunakan, ringan, harga terjangkau – namun tidak mengorbankan kualitas optik. Cobalah untuk melihat melalui teleskop achromatic ini, maka anda akan menemukan ketajaman yang tetap prima.
Spesifikasi :
| Optical Design |
Achromatic Refractor |
| Effective Aperture |
90mm |
| Focal length (Focal ratio) |
900mm (f/10) |
| Resolving Power |
1.45 arc sec |
| Limiting Magnitude |
11.3 |
| Tube Diameter, Length, Weight |
90mm x 860mm; 2.5kg |
| Finderscope |
6 x 30 |
| Thread/Visual Back size |
42mm threaded for T-Ring / 37mm push-fit |
| Eyepieces (magnification) |
25mm (36x), 10mm (90x) |
| Mount: |
EQ-2 German Equatorial |
| Tripod, Adjustable Length |
Two section Aluminium |
| Accessories |
Triangle metal Tray, Diagonal Prism, Counterweight |
| Total Weight |
14kg |
