Tecnosky Horizon Binocular 1.25"The Bino is both prism/mirror design, and yes it has inside a corrector.
It is a new turret design with 1:1 magnification and It doesn't need OCS to reach the focus on newton and refractors.
We called it "Horizon" because it opens new horizons who wants to use a binoview on newton telescopes and refractors.
Who use these instruments knows well how difficult is reach the focus on a binoview with low power (or it is almost impossible) , it is necessary "cut the tube" or use big and expensive correctors...... but now it is no more necessary!
With Horizon binovew you can observe galaxies, clusters and other deepsky objects with a 400mm F/4,5 dobson at only 100 x with a pair of 18mm wide field eyepieces or observer at only 50x with a 150 F/6 achromat!
We recommend for this Bino our 60 degrees APM Flat eyepieces with focal lengths between 10mm and 18mm.
Delivered with:
Products specifications
Weight
|
24.9 oz. |
eye relief
|
58 mm - 74 mm |
Prism system
|
New prism/mirror optical design |
Magnification
|
1:1 |
Dimensions
|
127x106,7x50,4mm |
Focusing
|
Rotatable diopter adjustment |
Eyepiece Adapter
|
1.25" |
Unobstructed diameter
|
17.3mm |