BAADER M54 SPACER RINGS
Baader Planetarium
BAADER M54 SPACER RINGS - 0.3mm is backordered and will ship as soon as it is back in stock.
The Baader M54 metal spacer rings are useful for fine-tuning the precise backfocus distance as required by correctors, as well as preventing binding between two M54 threaded parts. The spacer rings are anodized for durability and colour-coded for easy identification. Available in 0.3mm (black), 0.5mm (red) and 1mm (gold) sizes.
Specifications
Optical length |
0.3, 0.5 & 1 mm |
---|---|
Material |
Anodized aluminium |
Weight | 2 g |
SKU | BA2457921 (0.3 mm), BA2457922 (0.5 mm), BA2457923 (1 mm) |