Antares 2X Twist-Lock Barlow Lens - 1.25" - UB2TL type-barlows-and-focal-extenders Optimized for APS-C sized sensors

Optimized for APS-C sized sensors

and AZ-EQ5 mounts

25” and two 2” eyepieces with an upright stand for holding your smartphone or tablet

With the fastar option on all EdgeHD optical systems

Antares 2X Twist-Lock Barlow Lens - 1.25" - UB2TL type-barlows-and-focal-extenders Optimized for APS-C sized sensorsAntares Barlow Lens 1. 25" 2x Twist Lock Product Highlights: Antares Barlow Lens 1. 25" 2x 2x Increase of Nominal Focal Length 27 mm Aperture Doublet Includes Twist Lock Collar for Eyepieces Accepts 1. 25" Accessories Includes T2 Threads (Twist Lock Removed) Fully Multicoated Antares Twist lock barlows make it easy to insert and remove your existing eyepiece and work with any barrel format. These extend focal length, reduce spherical aberration,