Product Description

Secondary mirror holder diameter: 45mm

Secondary mirror holder material: aluminum alloy

Spider Bracket: Double Cross/CNC Integrated Bracket

Adjustment method: one pull, three tops

Scope of application: Skywatcher 150P 200P 250P equivalent reflector telescope


Features: The secondary mirror holder adopts a patented design, and the inclined surface of the secondary mirror holder can be adjusted and rotated after installation, making it easy to adjust the optical axis. In addition, the three vertices of the secondary mirror holder have concave holes, making it more stable!

CNC integrated molding

Compatible with original secondary mirrors
Payment must be received within 7 business days of auction closing.

All our items will be shipped to buyer's payment address. 

So please check your shipping address before you make the payment.

Normally, we will arrange the shipment within 1 business days of receipt of payments.
A tracking number will be emailed to the buyer at the time of shipment.

If there is a quality issue with the product within 30 days, 

we offer a free return service


We are Skyoptikst Optical Technology CO., LTD.
More information,please click our web site.
If you have any questions please contact us.