GSO 150/750mm 6 F/5 CRF on Synta EQ5 mount GSO Taiwan telescopes opinie

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GSO telescope in the Newton 150/750 CRF system on the Sky-Watcher EQ5 assembly

A complete optical tube with a 150mm F / 5 mirror (6 inches, 750mm focal length), with a Crayford 2 "/ 1.25" clamping ring and a good optical finder 6x30mm, designed for visual observations and astrophotography. It has a very bright parabolic mirror, relatively small size and weight of 5.9 kg with clamps, which makes this telescope a universal observation tool.

The EQ5 (CG-5) parallact mount offers exceptional stability and precision along with many other high-performance features that are useful for anyone, even an advanced astronomer. The assembly head reliably rests on a wide platform mounting stand made of stainless steel and equipped with a useful accessory table. The set also includes a level indicator (level), adjustment of the geographical width setting along with a micrometer scale and an azimuthal polar setter for the polarity star. The EQ5 also has engraved aluminum adjusting rings and microcontroller knobs. Mounting can optionally be equipped with a polar spot scope and drive in one or two axes. Assembly weight: about 22kg

Characteristics

• large glass mirror with diameter 150mm (6 inches)
• brightness f / 5 great for both visual observations and astrophotography
• efficiency of mirrored surfaces 94% of the main
• 2-inch draw with reduction to 1.25 inches
• Optical finder 6x30 fixing to the tube
• 2 "/ 2" eyepiece adapter 35mm with clamping ring
• tube clips and mounting rail dovetail width 43mm

Technical data

• Optical system: Newton reflector
• Diameter of the lens: 150mm
• Focal length: 750mm
• light: f / 5
• Dimensions of the secondary mirror: 63mm (length of the shorter axis)
• Stellar range: 13 magnitudes
• Maximum useful magnification: 300x
• Dimensions: 176mm x 176mm x 690mm (length less than 70cm!)
• Weight: 5.9kg (including lift, finder, clamps)

Usage

Moon

the planet

star clusters

nebulae

astrophotography

Warranty

2 years

(GSO N-150/750 telescope on the Synta EQ5 assembly)




(Crayford eyepiece made in CNC technology)




(thin "paj ? k", i.e. fixing the secondary mirror, collimation mark on the main mirror)




(binding of the main mirror)




(finder 6x30)




(eyepiece with 1.25 "eyepiece)




(with a 2-inch eyepiece)

Assembly photos Sky-Watcher EQ5