A very nice achromatic 90mm refractor. Perfect for observing the Moon, planets, star clusters, galaxies, nebulae. Can also be practical for terrestrial viewings.
The very stable AZ3 mount includes two slow motion cables for fine movements. Easy to use, this superb instrument made for the serious begginer.
- Focal Length: 900mm F/10
- Multi-coated achromatic objective lens
- Aluminum tube
- Dew cap/Sunshade
- 6x30 finderscope for easy location of objects
- Pre-assembled tripod for convenient and quick assembly - Smooth rack-and-pinion 1.25" focuser
- 65% more light gathering power than 70mm
- Perfect for serious beginners
A perfect companion to refractors, this all-metal alt-azimuth mount is exceptionally sturdy and easy to operate. It features slow-motion control cables on both axes, allowing horizontal and vertical operation.