Barlow Tecnosky Apo 2X 1.25" – Apochromatic Triplet Lens

Barlow Tecnosky Apo 2X 1.25" – Apochromatic Triplet Lens

DESCRIPTION

The Tecnosky Apo 2X 1.25" barlow is a compact apochromatic model incorporating a three-element lens system designed for exceptional sharpness and contrast. Each optical element is fully multi-coated to enhance light transmission and suppress reflections. The internal structure is threaded and blackened to eliminate stray light.

Tecnosky conducted rigorous testing, both on an optical bench and under the night sky, comparing this barlow with premium, well-known models. The results confirmed excellent optical resolution and very effective suppression of reflections, matching the performance of much more expensive units.

The 1.25" barrel includes a standard thread to accept astronomical filters of the same diameter. The eyepiece is secured using a brass compression ring, which holds accessories firmly without scratching them.

Ideal for doubling magnification without loss of image quality, this barlow is a compact and practical enhancement for any visual setup.

TECHNICAL SPECIFICATIONS

• Brand: Tecnosky

• Type: Apochromatic barlow lens, 3 elements

• Magnification: 2X

• Barrel size: 1.25" (31.8 mm)

• Optical coating: fully multi-coated

• Housing: blackened, internally threaded aluminium

• Eyepiece clamp: brass compression ring

• Filter thread: yes, 1.25"

• Design: low-profile

• Weight: not specified

• Included: storage box