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Product Discontinued by Manufacturer
Sky-Watcher Quantum 150 Refractor Telescope has been discontinued by Sky Watcher and is no longer available. Our product experts have helped us select these available replacements below.
Product Info for Sky-Watcher Quantum 150 Refractor Telescope
Sky-Watcher Quantum 150 Refractor Telescope S11150 utilizes quantum refractors, superior optics, and a host of professional-grade hardware to deliver a high-fidelity, precise astronomic image straight to your eyepiece. These state of the art refractor telescopes are excellent for observation and astro-photography, with APO triplet refractors that all but eliminate false color aberrations, extra-low dispersion glass, and a large focal ration of f/7. The Sky Watcher Quantum 150 APO Triplet Refractor Telescope includes a field flattener lens for the telescope that allows you to take stellar photographs, with a flat, clear 43mm image circle and great focus, eliminating those annoying "doughnut" star shapes. Fine focus adjustment is possible with the Celestron telescope's precision linear bearing focuser, which gives you two-speed fine and micro-fine focusing adjustment capability, plus a 2" eyepiece adapter. Sky Watcher has built the telescope with a high-durability, scratch and dent-resistant carbon fiber optical tube, and its retractable carbon fiber lens shade and aluminum case allows you to store the telescope safely. Unlock the visual majesty of our solar system and galaxy when you put your eye to the SkyWatcher Quantum 150 Carbon Fiber Refractor Telescope.
Specifications for Sky Watcher Quantum150 f/7 Astronomy Telescope:
| Optical Design: | Triplet APO Refractor |
| Field Flattener: | Thread-on |
| Aperture: | 150mm |
| Focal Length: | 1050mm |
| Focal Ratio: | f/7 |
| Eyepiece: | 28mm |
| Magnification: | 38x |
| Finderscope: | 9x50 |
| Star Diagonal: | 2" |
| Highest Useful Magnification: | 354x |
| Limiting Stellar Magnitude: | 13.4 |
| Rayleigh Resolution: | 0.93 arc seconds |
| Light Gathering Power: | 459x |
| Optical Coatings: | Fully multi-coated |
| Optical Tube Length: | 39" |
| Fully Illuminated Field: | 43mm |
Features of SkyWatcher Quantum 150 Six-Baffle Refractor Telescope:
- High-powered APO triplet refractor telescope by Sky-Watcher
- High-quality extra-low dispersion APO triplet glass
- Wide 150mm aperture with 1050mm focal length
- Fully multi-coated lenses for superior light transmission
- f/7 focal ratio
- Included field flattener with 43mm image circle
- Ultra-smooth, backlash free precision linear bearing focuser with 2-speed fine and micro-fine adjustment
- Carbon fiber optic tube is durable and also provides excellent thermal stability and mechanical
- Equatorial mount-ready with all-metal tube rings and CGE-style dovetail plates
- Retractable carbon fiber lens shade and aluminum case for safe storage
- Six internal baffles to maximize contrast and minimize stray light
- Includes a full assortment of accessories:
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- 28mm eyepiece with 2" barrel diameter
- 2" dielectric mirror star diagonal w/ 1.25" adapter
- 9x50 correct-image right-angle finderscope with machined dovetail bracket
- Aluminum dust cover
Package Contents:
- Sky-Watcher Quantum 150 Refractor Telescope S11150
- 28mm eyepiece
- 2" dielectric mirror star diagonal
- 9x50 correct-image right angle finderscope
- Aluminum dust cover
- Carbon fiber lens cover
- Aluminum case