Infinity 90 Telescope
Product Code : EL-A-11199
Quick Answer: The Infinity 90 Telescope is a 90 mm aperture refracting telescope with a 600 mm focal length (f/6.7), on an Altazimuth mount with slow-motion controls on both axes, for land and celestial viewing.
Last updated: October 2026
Key Features
- 90 mm aperture refractor, 600 mm focal length (f/6.7)
- Altazimuth mount with slow-motion controls on both axes
- Three 1.25-inch eyepieces for low, medium and high magnification, plus a 2x Barlow lens
- Red dot viewfinder with bracket
- 90 degree erect image diagonal prism
- Pre-assembled full-height tripod with stainless steel tube legs and quick-locking accessory tray
Technical Specifications
| Specification | Value |
|---|---|
| Optical design | 90 mm aperture refracting telescope |
| Focal length | 600 mm (f/6.7) |
| Mount | Altazimuth, slow-motion controls on both axes |
| Barlow lens | 2X |
| Viewfinder | Red dot |
| Focuser | Rack and pinion |
| Optical coatings | Fully coated glass |
| Assembled dimensions | 870 x 870 x 1350 mm |
| Weight | 5.34 kg |
About This Product
Intended for beginners, the 90 mm refractor gives views of the Moon, planets and land objects through its three eyepieces, while the slow-motion controls help follow celestial objects as they cross the night sky. Set-up is quick because the tripod arrives pre-assembled. A planetarium software DVD (Windows PC only) covers more than 10,000 celestial objects and can print star charts for planning observing sessions. Export supply of the Infinity 90 Telescope can be arranged to laboratories and schools in Paraguay, Belarus, Dominican Republic, Malta and Belize.
Frequently Asked Questions
Q1. What is the focal ratio of the Infinity 90 Telescope?
With a 90 mm aperture and a 600 mm focal length, it works at f/6.7.
Related: Astronomy, Planetarium, Orbit Orrery.
For a quotation on the Infinity 90 Telescope, contact School Equipments India.
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