25.5mm filter holder with M28.5x0.6 male thread

Rating:
100 % of 100
$44.00
In stock
SKU
808238407024
Warehouses Available Stock
Belarus 3
Poland 11
USA 15

25.5mm filter holder with M28.5x0.6 male thread

  • Front side - M26x0.5 female thread
  • Rear side - M28.5x0.6 male thread
  • 3mm wide retaining ring included

Machined from high quality aluminium alloyWhy aluminium?.

This adapter allows using filters in 25mm or 25.4mm (1 inch) round frame on 1.25 inch telescope accessories/eyepieces.

Suitable filter thickness is up to 5mm.

This is an improved version with the retaining ring. It is purposed for bare glass filters without a metal frame. If your filters have frames, you may use a more simple holder with set screws.

This clamp also fits Shelyak’s replacement slits for its ALPY600 spectrometers, which are exactly 25mm OD. This allows to incorporate any of Shelyak’s ALPY-compatible slits into some customized spectrometer designs.

More Information
Adapter Front Side 25.5mm clamp
Adapter Rear Side M28.5x0.6
Adapter Added Length 7.5mm
Material Aluminium
Manufacturer RafCamera
Advantages
  • Design: Many of our products were inspired by customers, and have great application value.
  • Material: Aluminium alloy 2024 (used in aviation and space industry). It is light and durable.
  • Technology: Cutting from solid bars provides the highest possible product quality.
  • Tolerances: A bit tight fit is better than too loose fit for imaging equipment.
Write Your Own Review
You're reviewing:25.5mm filter holder with M28.5x0.6 male thread
Your Rating