Losmandy 108 mm Guide Scope Ring Set
The Losmandy 108 mm Ring Set is machined in the USA. This Ring Set offers a pair of mounting rings, each having a 3-point adjustment platform for the precise centering of your optical instrument. Each Ring is attached to an inverted saddle, which will fit directly onto a dovetail plate. Works with both Losmandy "D" Style and "V" (Vixen)-Style plates. When machining this ring set Losmandy took into account factors such as lightness and rigidity, to produce a product that is second to none.
Losmandy 108 mm I.D. 3-Point Adjustment Ring Set Features and Specifications:
- 108 mm (4.25") I.D. rings with three point screw adjustments
- Delrin tips on screws protect your optical tubes
- Weight: 1.8 lb. per set
- 2 Rings per set
- Rings are each mounted on an inverted Saddle plate
- No tools needed for installation or removal
- Accepts tube size from 2.96" to 4.32"
- Height from top of dovetail plate to center of rings 3.437" for D plates, and 3.187" for V plates