Укр|Eng|Рус
Ukraine
Catalog   /   Photo   /   Binoculars & Telescopes   /   Telescopes   /   Arsenal

Arsenal 76/700 AZ2

Photos - Telescope Arsenal 76/700 AZ2
3 070 
  
Buy!
Teleskopi.com.ua

Телескоп Arsenal - Synta 76/700, AZ2, рефлектор Ньютона 767AZ2

Teleskopi.com.ua
8 year with us
(Kyiv)
Report
add to listmy lists
Arsenal 76/700 AZ2
Main
Designmirror (reflectors) / Newton /
Mount typeazimuth (AZ2)
Specs
Lens diameter76 mm
Focal length700 mm
Max. useful magnification152 x
Max. resolution magnification114 x
Min. magnification10.8 x
Aperture1/9.2
Penetrating power11.9 зв.вел
Resolution (Dawes)1.5 arc.sec
More features
Finderoptic / 5x24 /
Focuserrack
Eyepieces25 мм, 10 мм
Eyepiece bore diameter1.25 "
Lens Barlow2 x
General
Tube mountfixing screws
Tube length69 cm
Total weight7 kg
Added to E-Catalogseptember 2016

Information in model description is for reference purposes.
Before buying always check characteristics and configuration of product with online store manager
Catalog Arsenal 2024 - new products, best sales and most actual models Arsenal.
Despite all my shortcomings, I am generally satisfied with the telescope.
  
The usual low-cost reflector, with a list of shortcomings and design features. For example, in order to remove the frame of the main mirror, it is necessary to unscrew the locking screws. Also, the main mirror does not have a mark for alignment. In general, if the low-cost is tight and you are ready for the fact that the telescope is capricious - you can find a common language.
On a dark night, most of the objects from the Messier list can be seen quite well, the Moon, Jupiter and Saturn are clearly visible in the lunar-planetary segment. Unfortunately, something is wrong with Mars and Venus - even after alignment, their image is simply disgusting. Most likely there is a mixture of astigmatism and chromatic aberration. The mirror in the telescope is spherical, and this same chromatic aberration manifests itself during any lunar-planetary observations, but not to such a significant extent.
Operation and maintenance requires some patience, so you need to be prepared for small difficulties and nuances. Also, for fruitful observations, an awl in the ass will not hurt.
If we talk about astrophoto, then the telescope is suitable only for lunar-planetary shooting (I attached some of my photos below)
-Price. Definitely a plus, for the money it's hard to find a Newton
There are a lot of cons, unfortunately.
- Mediocre mount - the vertical guide began to play quite a lot over time, you need to get used to it. There is no talk of any smoothness of guidance. And besides, the whole structure is rather flimsy - any steps near the telescope shake the picture, not to mention touches.
- The finder bolts are very fragile, one of them has come off, which is why I cannot reliably adjust its position relative to the telescope. Before each observation, you have to re-set, and if you accidentally hook it with your hand / nose, you need to adjust it again.
Павукuse Arsenal 76/700 AZ2 more than year
Add Review

Arsenal 76/700 AZ2 price graph

    Filters