Astronomy Specialist

M48 EXTENSION RING 8mm

$45.00 - Sold Out

Quantity
- +

 

This 8mm extension ring is useful for achieving the correct back focus required for astrophotography, where a few millimetres are critical.

The extension ring has an M48 x 0.75 male thread on one side and an M48 x 0.75 female thread on the other side. The optical thickness is 8mm.

 

 

Connection (side a)
M48 x 0.75 male
Connection (side b) M48 x 0.75 female
Optical thickness 8mm (without male thread)
Outer diameter 50.9 mm
SKU BVF208
×
Welcome Newcomer