SkyMatic 135 GTA - Telescope Levenhuk - Free user manual and instructions
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| Product Type | Telescope |
| Brand | Levenhuk |
| Model | SkyMatic 135 GTA |
| Optical Design | Catadioptric (Maksutov-Cassegrain) |
| Aperture | 135 mm |
| Focal Length | 1000 mm |
| Focal Ratio | f/7.4 |
| Mount Type | Alt-azimuth with GoTo |
| Finderscope | Optical, 6x30 |
| Eyepiece(s) | 1.25" Plossl, 25 mm & 10 mm |
| Magnification | 40x to 100x (with supplied eyepieces) |
| Power Supply | 8x AA batteries or 12V DC adapter |
| Weight | 7.5 kg (mount and tube) |
| Tube Dimensions | Tube length: 36 cm; Diameter: 15 cm |
| Main Features | GoTo computerized mount, database of >40,000 celestial objects, dual-axis motor drive, slow-motion controls |
| Maintenance | Store in dry place; clean optics with a soft brush or compressed air; avoid touching lenses |
| Safety Precautions | Never point telescope at sun without proper solar filter; risk of permanent eye damage |
| Spare Parts & Repairability | Spare parts available via Levenhuk authorized dealers; repairs by qualified technicians |
| General Information | Ideal for beginner to intermediate astronomers; compatible with optional accessories |
Frequently Asked Questions - SkyMatic 135 GTA Levenhuk
What is the aperture of the Levenhuk SkyMatic 135 GTA?
The aperture is 135 mm, which determines its light-gathering power and resolution.
Does the telescope include a tripod?
Yes, it comes with a sturdy adjustable aluminimum tripod.
How do I align the GoTo mount?
Align using the hand controller: choose two or three bright stars, center them in the eyepiece, and the mount will calibrate.
What batteries does the mount require?
It uses 8 AA batteries (not included) or an optional 12V DC power adapter.
Can I use the telescope for astrophotography?
Yes, the alt-azimuth mount allows basic lunar and planetary photography; for deep-sky, consider a equatorial wedge.
How do I clean the optics?
Use a blower brush to remove dust, then a lens cleaning solution with microfiber cloth for smudges. Avoid scratching.
What is the maximum useful magnification?
Around 270x (2x aperture in mm) under ideal conditions, but atmospheric limits often reduce it.
Does the telescope have a warranty?
Levenhuk offers a limited lifetime warranty on optics and a 2-year warranty on electronics.
Can I use a solar filter?
Yes, a proper solar filter must be attached to the front of the tube to safely observe the sun.
How do I store the telescope?
Store in a dry, dust-free environment; cover the tube and keep eyepieces in a case.
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