Deep Sky Dad Customized Newtonian Primary Mirror Aperture Masks

Key Features:

Enhanced Image Quality: Designed to reduce diffraction artifacts around stars in reflector telescopes, improving overall image clarity.
Customizable Sizes: Available for various mirror diameters, accommodating telescopes up to 25cm in size.
Easy Attachment: The aperture mask can be effortlessly attached on top of the primary mirror clip, ensuring a secure and straightforward installation.
Variety of Sizes Available:
- 130 (5″) with an inner diameter of 123mm and an outer diameter of 157mm.
- 150 (6″) featuring an inner diameter of 142mm and an outer diameter of 170mm.
- 200 (8″) with an inner diameter of 192mm and an outer diameter of 230mm.
- 250 (10″) offering an inner diameter of 242mm and an outer diameter of 280mm.
Customization on Demand: If your telescope requires different inner/outer diameters, Deep Sky Dad provides the option to customize the mask according to your specific requirements.
Ordering Instructions: Customers are advised to specify their telescope's inner and outer diameter requirements upon ordering to ensure a perfect fit.

Country