Losmandy 110mm D Style Mounting Tube Rings - Pre-Owned 4 mm Eyepieces The true 1/4 wave fine

The true 1/4 wave fine optically polished surfaces guarantee the sharpness and contrast of the image

This Vixen-Style Mounting Base from William Optics is made of Aluminum metal which is CNC fabricated and black anodized to look beautiful on your telescope equipment

even if they resemble them

Size: 50mm x 61mm x 38mm

Losmandy 110mm D Style Mounting Tube Rings - Pre-Owned 4 mm Eyepieces The true 1/4 wave fineUsed, in good condition. Losmandy D Style Mounting Tube Rings Rings's Internal Diameter ~110mm Precision machine crafted, ADM Accessories Losmandy D Style Mounting Tube Rings sets include two rings on Dovetail Plate Adapters. The ADM D Series Mounting Rings fit 4" Losmandy style dovetail bars. All ADM Accessories Losmandy D Style Mounting Tube Ring sets come standard with 3 8" aluminum adjusting screws with large 1 4" Delrin Tips to protect the finish