Gskyer Telescope, EQ901000 Astronomy Telescope, German Expertise Refractor Telescope

$274.88 (as of July 20, 2017, 9:28 am)


Description

Telescope Specification
Aperture :90mm(3.54 in)
Focal Dimension : 1000mm(39.37 in)
Focal Ratio : F11.1
Eyepiece1 : 25mm(0.98 in)
Magnification1 : 40X
Eyepiece2 : 10mm(0.39 in)
Magnification2 : 100X
Eyepiece3 : 5mm(0.2 in)
Magnification3 : 200X
Max Magnification : 600
Finderscope : 6*30
Zenith Reflect : forty eight° Erecting Prism
Mount : EQ Awesome Equatorial Mount
Optical Coating : Multi Antireflection Blue Movie
Barlow lens : 3X
Decision : ≤2.9
Angular Self-discipline of View : fifty eight”
Tube Connection : Hook,Dovetail Plate
Tripod : 1.27 inch Stainless Steel Tripod
Product Description
Gskyer Infinity have over 20 years Optical history,Use of Germany’s Awesome knowledge, for quite a lot of groups of people from utterly other telescopes for technological know-how, astronomy, exploration, and tourism, and so on.Gskyer’s value priced EQ90 is an fairly priced access level telescope with a few just right extras like a correct image prism.
It adopts glorious optics research knowledge. The transmittance of lens is as over the top as 99.7%. the entire lenses have various broadband coating film, which reduces the stray glare and ghosting effectively.
The eye lens is constructed from aluminum alloy and massive-quality non-dispersive and Awesome optical glass-ZF4. The lens is plated with multi-layer green film in an effort to succeed in over the top definition, glossy image and real color rendition without harmful the vision
The aluminum alloy lens barrel is company and durable because of adopting antioxidant prime-temperature powder painting. And the carrier existence is longer
360 degree unfastened rotary equatorial telescope can take note car examine, proper positioning and easy operation, which makes you examine the objective in various ranges simply
The hoop plus dovetail board building introduced briefly is fastened simply. It can be complete without using tools. The thickened SS tripod is company, stable and durable. The height could also be adjusted to a proper degree for you gazing the megastar upper


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