Levenhuk Ra FT72 ED PhotoScope
Two-lens apochromatic refractor with extra-low dispersion optics. Aperture: 72mm. Focal length: 432mm
Product ID | 61705 |
Brand | Levenhuk, Inc., USA |
Warranty | lifetime |
EAN | 5905555002569 |
Package size (LxWxH) | 56x23x20 cm |
Shipping Weight | 4.7 kg |
The Levenhuk Ra FT72 ED PhotoScope is an apochromatic refractor for astrophotography. This telescope can be used as a spotting scope as well as a camera objective lens. It can be used to observe space, but the main purpose of the telescope is photography. Due to the extra-low dispersion optics and eyepiece that efficiently collects light, this telescope renders a highly contrasting image with a minimum of chromatic distortion. The kit also includes an aluminum case that makes the transportation and storage of the telescope easier.
The Levenhuk Ra FT72 ED’s main feature is a 2" helical focuser. It is robust and allows for very accurate focusing and smooth movement without backlash. It provides crisper and sharper images than a rack and pinion focuser or even the more advanced Crayford focuser can provide. It is also compatible with heavy accessories.
The optical tube has a standard 1/4" thread, so that it is compatible with the most of modern mounts and tripods. To install a SLR camera, you need a special adapter, which is not included in the kit.
Features:
- Apochromatic refractor with extra-low dispersion optics
- Fully multi-coated lenses render the brightest picture
- Minimum chromatic distortion, wide field of view, and high contrast
- Helical focuser provides precise focusing
- Suitable for professional astrophotography
- Compatible with 2'' accessories
The kit includes:
- PhotoScope
- Cleaning wipe
- Aluminum case
- Focuser protective cap
- Eyepiece protective cap
- User manual and lifetime warranty
Product ID | 61705 |
Brand | Levenhuk, Inc., USA |
Warranty | lifetime |
EAN | 5905555002569 |
Package size (LxWxH) | 56x23x20 cm |
Shipping Weight | 4.7 kg |
Optical design | refractor |
Optical scheme | apochromat |
Optics material | ED |
Optics coating | fully multi-coated |
Objective lens diameter (aperture), mm | 72 |
Focal length, mm | 432 |
Highest practical power, x | 144 |
Aperture ratio | f/6 |
Resolution threshold, arcseconds | 1.61 |
Limiting stellar magnitude | 11.39 |
Focuser | 2" helical |
Telescope control | manual |
Optical tube mounting mode | 1/4" thread |
Optical tube material | anodized aluminum |
User level | experienced users, professionals |
Assembly and installation difficulty level | easy |
Observed object | planets of the Solar System |
Pouch/case/bag in set | case |
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