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Baader M48 Aluminium Fine-Adjustment Rings (0.3mm, 0.5mm, 1mm) and Ring Set

£7.00
SKU 2457916

Availability: Immediate Dispatch

  • Available individually and as a complete set of three
  • Have 0.3mm, 0.5mm, 1mm thicknesses and each ring is colour coded for easy identification
  • Ideal for finetuning in M48 eyepiece projection
  • M48 ring diameter without threads
  • Fits between all M48 threads, equals approx. 2/5 (0,3mm), 2/3 (0,5mm) respectively 1 1/3 (1mm) turn of rotation. Rotation may differ slightly.
  • Prevents binding between two M48 threaded parts
Description
These M48 sized rings are used for fine-tuning spacing such as eyepiece projection. They can also be used to prevent binding between two threaded M48 components. The rings are available in 0.3mm, 0.5mm and 1mm thickness and the rings are colour coded for easy identification as per below:
  • 0.3mm (black),
  • 0.5mm (red),
  • 1mm (gold)

The rings are available individually and also as a complete set of three. Please select which option you want from the drop down menu.

Specifications
MANUFACTURER Baader Planetarium
SKU (#) 2457915 (set of 3), 2457916 (0.3mm), 2457917 (0.5mm), 2457918 (1mm)
EAN CODE 4047825039675
WEIGHT (KG) 0.03
OPTICAL LENGTH (MM) 0,3mm (black), 0,5mm (red), 1mm (gold)
INNER DIAMETER / CLEAR APERTURE (MM) M48
OUTER DIAMETER M48
INNER CONNECTION (LENS SIDED) M48
OUTER CONNECTION (LENS SIDED) M48
INNER CONNECTION (EYEPIECE/-CAMERA-SIDED) M48
OUTER CONNECTION (EYEPIECE/-CAMERA-SIDED) M48
TYPE OF ADAPTER Extension