![Hot Sale Primary Mirror Mask For Skywatcher 150, Cnc Machined With A 50% Price Cut [SQsrztOj]](https://cdn.shopify.com/s/files/1/0327/2569/6648/files/Mask150.png?v=1683230136)
Hot Sale Primary Mirror Mask For Skywatcher 150, Cnc Machined With A 50% Price Cut [SQsrztOj]
CNC machined primary mirror mask made of aluminum (EN AW-6061), black matte anodized, suitable for Skywatcher 150PDS/P/QuattroThe precisely machined mirror mask, for installation on the main mirror, effectively covers the mounting clamps* and the out
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CNC machined primary mirror mask made of aluminum (EN AW-6061), black matte anodized, suitable for Skywatcher 150PDS/P/Quattro
The precisely machined mirror mask, for installation on the main mirror, effectively covers the mounting clamps* and the outer area of the main mirror, thus helping to avoid unwanted diffraction phenomena caused by the mounting clamps and a sloping edge of the main mirror.
* The installation is done on the original mounting clamps. These may have to be shortened slightly because they overlap the main mirror very far in the original state and can protrude under the aperture ring! The original metal washers on the mounting clamps can be omitted since the aluminum mirror mask is sufficiently stable.
What Our Customers Say
Absolutely no complaints!
The product is a solid piece of gear.
- Winter S..
Absolutely no complaints!
The product is extremely sturdy.
- River S..
Absolutely no complaints!
This is a very solid and reliable piece of gear.
- Vera T..
