5x 1,25" APO Barlow Artesky (SKU: BARLOW-APO-5X)

Artesky APO 5× 1.25" Barlow lens (Artesky, SKU: BARLOW-APO-5X) increases image scale in astronomical observation and imaging. Its multi-element apochromatically corrected design and anti-reflection coatings help preserve contrast when working at higher magnification.

Key features

• increases the effective telescope focal length
• usable with an eyepiece or camera
• brass compression ring
• multilayer coatings and a blackened interior

Included items

• item: Artesky Barlow lens

Technical specifications

• nominal focal-length multiplier: 5×
• fitting: 1.25"
• number of optical elements: 4
• correction: apochromatic
• filter thread: 1.25"

The lens extends the available magnification range and helps match image scale to detailed observation.