D203F750 Primary mirror + secondary mirror Mirror Set for Telescope For Sale
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D203F750 Primary mirror + secondary mirror Mirror Set for Telescope:
D203 F750 reflective objective lens, spherical mirror, aluminized and protective film, is a good choice for lovers of diy telescopes.
Cleaning the mirror surface: first blow off the dust that can be blown off with a blown balloon, then use a good quality absorbent cotton to dip the alcohol and gently wipe the mirror. After drying, look at the light source from the side to see if there is some cotton or Keep the water stains on top, and if necessary, gently wipe them with some good quality mirror cloth (be careful, otherwise it will affect your make the payment with 7 days after end of sales .Thank you,Please make sure your shipping address is correct,We accord to your "" shipping adress for shipping.
Shipping Instruction:Usually we offer HongKong air parcel and take 25_30 shipping days. we will ship out youritem in 24h after a your safe payment(saturday post off working). IF you need fastshipping please contact us for shipping fee and fast shipping need offer buyer'Tel No.otherwise item can't be ship out. If you do not receive your item after 30 days pleaseemail us. after 35 days still do not receive your item. we will give your refund orreplacement. Strive for the best service is our tenet! We think no thingcan't be slove after good communication from both side. we will reply all your message andemaill in 24h (may sometimes canot reply in time as the time difference)
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About us:We have a profersional design term with rich experience engineer in design field. In our factory in ShenZhen city more then 200 skillful masters assemble products in product line. Welcome to our factory visiting. you can also view our factory webset. we can offer you the best product with good wholesales price.
Contact us:don’t accept return except item’s quality problem, so please check the measurement before you offer. Please contact us within 7 working days if you find the product quality problems (since the date you receive the goods), and we will do our best to resolve the problem for you! thanks!Any question just feel free to email us.usually we will reply youin 24 hours