Sky-Watcher SKYMAX-90 (OTA)
Product.Nr.:
OV#10670
Manufacturer: Sky-Watcher
225,00 EUR
incl. 19 % VAT
-
Gewöhnlich versandfertig in 24 Stunden
- delivery time : 1-2 Tage
- weight 4 kg
products condition NewCondition
Seen cheaper?
product description
- Maksutov-Cassegrain
- 90/1250mm, f/13.88
- Dovetail Bar (Vixen System)
- incl. 1.25" Star Diagonal, Red Dot Finder, 1.25" Eyepiece...
The highly portable Sky-Watcher SKYMAX-90 is ideal for the observation of double-stars, and the surface detail of the Moon and bright planets. Despite its small dimensions, it packs a powerful punch. Its high-resolution, long focal length optical system is multi-coated to maximise contrast and image sharpness.
SKY-WATCHER DELUXE MIRROR COATINGS
Most reflectors today usually have a coat of aluminium as the mirror surface and then an overcoat of silicon monoxide or silicon dioxide to protect it. Silicon dioxide produces a much more durable coat than silicon monoxide but requires specialized equipment to apply it and is therefore more expensive. Protection is needed, because in most reflectors, the mirror is open to the elements and deterioration of the reflective layer reduces the resolution of the telescope. ALL Sky-Watcher reflectors are Multi-Coated with Silicon Dioxide as standard for Optimum Durability and Long Term Performance.
Standard Specification
- Magnifications (with eyepieces supplied): x50 & x125
- Highest Practical Power (Potential): x180
- Diameter of Primary Mirror: 90mm
- Telescope Focal Length: 1250mm (f/13.88)
- Eyepieces Supplied (1.25"): 10mm & 25mm
- Red Dot Finder
- 1.25"/31.7mm Star Diagonal
- Focusing by Moving Primary Mirror
Scope of Delivery
- Sky-Watcher SKYMAX-90 (OTA)
- Red Dot Finder
- 1.25"/31.7mm Star Diagonal
- Eyepieces (1.25"): 10mm & 25mm
Reviews
