TS 2,5x Barlow Lens- 1,25' - APOchromatic triplet design

TSB251

in stock

TS 2,5x Barlow Lens- 1,25" - APOchromatic triplet design

59,00 EUR
incl. 19 % Tax
excl.Shipping costs

Description

TS Optics APO Barlow 2.5x - 1.25"

A high quality Barlow lens for demanding visual and photographical use. The three-element APO design offers an image quality virtually without any deterioration compared with a fixed eyepiece of the same effective focal length. The APO Barlow can be used on virtually any telescope. It is very short, so it will not usually collide with the mirror or prism in a star diagonal. The eyepiece or accessory are clamped with a brass compression ring to offer a solid lock without scratching the barrel.

TS APO Barlow 2,5x

The Lens Element

The three-element Barlow lens is fully multi-coated for a bright and high contrast image.

Specifications

Magnification Factor	2.5x - visual use
Optical Layout	3 element APO design (air-spaced)
Clear Aperture	23mm
Coating	Fully multi-coated
Blackened Lens Edges	Yes. For suppression of internal reflections.
Mechanical Quality	All metal design. Short length
Clamp Mechanism	precise lock by brass compression ring

Scope of Delivery

-- 2.5x APO Barlow Lens
-- plastic dustcaps on both sides