1PC 80mm Focal 330mm Doublet Optics Lens DIY Astronomic Telescope Objective Lens for Sale

1PC 80mm Focal 330mm Doublet Optics Lens DIY Astronomic Telescope Objective Lens For Sale

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1PC 80mm Focal 330mm Doublet Optics Lens DIY Astronomic Telescope Objective Lens:
$71.86

1PC 80mm Diameter Optical Glass Focal Length 330mm Doublet Optics Double Convex Glass Lens

For DIY Astronomic Telescope Objective

Specification

Optical Glass Doublet Double Convex Glass Lens

Material: Optical Glass

Lens Diameter:80mm

Focal Length:330mm

Coated with FGMC Green Film

It can be used on DIY Astronomic Telescope Objective, DIY guidscope.
Return or Exchange

If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back.
Please contact me before you return it.
If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item.
If item is defective after 3 months, you can still send it back to us.
We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee.

Policies

We are not responsible for any custom duty or import tax.
We will leave POSITIVE response after receiving the payment.Please contact us if you are not satisfied with the item after receive it.
All messages will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your message and we will reply to you as soon as possible.
Serious Buyer Only! Please place offer only if you agree with all the terms.
If you have any problems or concerns whatever with your order or products,please message us and give us a chance to assist you before you leave any response.
We believe we can produce a positive outcome to any situation and will work hard to earn your praise.

Shipping

We Ship to Worldwide. Please contact with us if didn\'t find your country.
Items will be shipped within 1-10 business days on payment received.
Delivery time depends on destination and other factors, it may takes up to 20 business days.