Optical Part For Astronomical Telescope Reflective Telescope Secondary Mirror Oblique Mirror Flat Mirror Telescope Mirror Reflective (Diameter: 44mm)

Description

• Diameter: 44mm
• Shape: Dongda Newtonian telescope secondary mirror
• Usage: Optical
• Structure: Dongda Newtonian telescope secondary mirror
• Material: Glass

Item Description:
RM24567762694995475
RM24567762694995477
Item Specification:
Shape: Dongda Newtonian telescope secondary mirror
Usage: Optical
Structure: Dongda Newtonian telescope secondary mirror
Material: Glass
Short axis: 20mm-140mm
long axis: 33mm
thickness: 5mm
Surface accuracy: 1/3
Coating: Aluminized and protective film
Astronomical telescope optical system: reflective

Shipping and Returns

• We offer tracked shipping on all orders. Tracking information will be shared as soon as the order is dispatched.
• Please check the delivery estimate before adding a product to the cart. This is displayed for every product on the website.
• Available shipping methods and charges will be displayed at the time of checkout, depending on your exact location.
• All customers are entitled to a return window of 14 days, starting from the date of delivery of the product(s).
• Customers are advised to read our return policy for details of the return process, eligibility, refunds as well as cancellations or exchanges.
• In case of any issues or concerns about Shipping or Returns, please contact us and we will be happy to help.