Vixen HF2-BT81S-A Astronomical Binoculars & Mount and Tripod Kit
For observation of nebulae and star cluster or search for comet.
This a package in combination with 81mm aperture binocular telescope, HF2 fork mount and tripod. Other than the supplied eyepieces, you can change the magnification through change of 31.7mm eyepieces.
Optical Tube
| Objective lens | D=81mm, achromatic, single-coated with mgfl |
| Focal length | 480mm (f/5.9) |
| Resolution / Limiting magnitude | 1.43 arc sec. / 11.3 |
| Light gathering power | 134x unaided eyes |
| Dimensions / Weight | 480mm(L)x190(W)x155(H)mm, 4.1kg |
| Finder scope | Dovetail type finder bracket shoe supplied |
Draw Tube
| Accessory attachment size | 31.7mm push-fit |
| Eyepiece | SLV20mm x 2 pcs (24x, 125 deg. Actual field of view) |
Mount
| Mount type | HF2 Altazimuth fork mount |
| Lateral and vertical motion | Friction-stop in vertical and horizontal, with friction adjustment |
| Weight | Approx. 3.4kg |
Tripod
| Material | Large hexagonal aluminum 2-section |
| Dimensions | L:807mm⇔1,299mm, H: 730⇔1,156mm, Radius: 460⇔706mm |
| Weight | 5.5kg |
| Solar observation | No |
| Total weight | 14.1kg without eyepieces |
| Product Manuals | |
|---|---|
| Vixen HF2-BT81S-A Astronomical Binoculars & Mount and Tripod Kit - Product Manual |
- Vixen BT81S-A Astronomical Binoculars
- Vixen HF2 Fork Mount
- Vixen SXG-HAL130 Tripod
- Swing bracket (Binocular cradle)
- Eypeieces
Brand: Vixen |
Code: VX38066
APN: 4955295380664 |
Supplier Code: 38066
Supplier Description: HF2-BT81S-A
Brand: Vixen |
Code: VX38066
APN: 4955295380664 |
Supplier Code: 38066
Supplier Description: HF2-BT81S-A
At a glance
For observation of nebulae and star cluster or search for comet.
Related Categories BinocularsOptical Tube
| Objective lens | D=81mm, achromatic, single-coated with mgfl |
| Focal length | 480mm (f/5.9) |
| Resolution / Limiting magnitude | 1.43 arc sec. / 11.3 |
| Light gathering power | 134x unaided eyes |
| Dimensions / Weight | 480mm(L)x190(W)x155(H)mm, 4.1kg |
| Finder scope | Dovetail type finder bracket shoe supplied |
Draw Tube
| Accessory attachment size | 31.7mm push-fit |
| Eyepiece | SLV20mm x 2 pcs (24x, 125 deg. Actual field of view) |
Mount
| Mount type | HF2 Altazimuth fork mount |
| Lateral and vertical motion | Friction-stop in vertical and horizontal, with friction adjustment |
| Weight | Approx. 3.4kg |
Tripod
| Material | Large hexagonal aluminum 2-section |
| Dimensions | L:807mm⇔1,299mm, H: 730⇔1,156mm, Radius: 460⇔706mm |
| Weight | 5.5kg |
| Solar observation | No |
| Total weight | 14.1kg without eyepieces |
Vixen HF2 Altazimth Fork Mount Astronomical Binocular Mount (excludes tripods)
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