• English
  • French

Zoom the image with the mouse

Baader M48 Fine-Adjustment-Ring 0.3mm, Aluminum - 2457916

5 In Stock - Ships Today if Ordered by 2pm EDT! (Mon - Fri)
$9.00 USD
We will price-match in-stock Canadian astronomy dealer pricing

Ask a Question About This Product


  • System M48/0,3 – spacer (Fine-Adjustment) ring 0,3mm thick, equals approx. 2/5 turn of rotation
  • Very thin ring for finetuning in M48 eyepiece projection
  • Ring in M48 diameter without threads
  • Fits between all M48 threads, available in thicknesses 0.3mm (black), 0.5mm (red), 1mm (gold)
  • Prevents binding between two M48 threaded parts

Manufacturer Baader Planetarium
SKU (#) 2457916
Net weight (kg) 0.001
Optical length (mm) 0,3
Inner Diameter / Clear Aperture (mm) 48
Outer Diameter 52
Inner Connection (lens sided) M48
Inner Connection (eyepiece/-camera-sided) M48
Type of Adapter Extension

Questions & Answers

Have a Question?

Be the first to ask a question about this product