AST Core 9mm M68 Extension Tube | AST-EXT-M68-9

AST Core 9mm M68 Extension Tube | AST-EXT-M68-9AST Core 9mm M68 Extension Tube This 9mm M68 Extension Tube is designed to provide the perfect balance between ease of use and enhanced optical performance. By adding 9mm of extra focal length to your optical path, it allows for finer focusing adjustments, ensuring sharper, more precise images. You can also easily combine it with other M68 extension tubes or spacer rings to achieve the perfect focus for any setup. Whether you're an astrophotographer

(depending on the binocular type)

The housing with protective rubber armor is extremely rugged and durable with the ability to handle tough use

4mm 103APO Focal Ration (attached) f/5

and a T-thread to 1

You can connect any device that requires 5V

EAGLE6 sets a new standard in astrophotography

33 Structure Material All metal Latitude adjustment range 0° ~ 65° Azimuth adjustment range ± 4° Tracking accuracy (PE)** < ±3

and embrace the beauty that resides inside each rough piece

Celestron's CGEM II mount is the perfect fit between the Advanced Series and CGE Series

You can switch between these two methods with the app

Witness the miracle details of targets like never before

The focusing travel is 32 mm