Astronomical Telescope BAADER AstroSolar Solar Filter Sun 5.0 Lens Baader Film For Sale
Astronomical Telescope BAADER AstroSolar Solar Filter Sun 5.0 Lens Baader Film:
Astronomical Telescope BAADER AstroSolar Solar Filter Sun Film Membrane 5.0 Lens Astronomical Telescope Baader Film 100 120 140 160 180 200mmSpecifications:
Can Be Fixed Diameter: 70-92mm for 100mm, 90-112mm for 120mm, 110-132mm for 140mm, 130-152mm for 160mm, 150-172mm for 180mm, 170-192mm for 200mm
Through Aperture: 75mm for 100mm, 95mm for 120mm, 115mm for 140mm, 135mm for 160mm, 155mm for 180mm, 175mm for 200mm
Border Material: Aluminum
Bard Film Density: 5.0Attentions:
BAADER AstroSolar Solar Filter is used for professional sun viewing and is used to replace traditional glass sunglasses. Since ordinary sunglasses are made of glass, they will explode in less than 5 minutes, which is very unsafe, so if you need to see the sun, be sure to choose Baader Film!
When observing the sun, do not directly use the finder to find the sun target. Remember!Features:
1. Cover the finderscope with a mirror cloth or cover to avoid operation!
2. Check the Bard film directly against the sun to detect whether there is light leakage. If there is light leakage, it is strictly prohibited to use.
3. After the inspection, put the Baader film cover on the light inlet to check the fixation. After it is in good condition, measure the light at the eyepiece, and it can be operated if there is no abnormal bright light!
4. During the observation process, it is strictly forbidden to allow the people next to it to easily move the Baader cover.Package Included:
1x Baader Filter
1x Paper BoxPayment: We only accept payment through Paypal and all major credit cards accepted by PayPal. Payment is received in 7 business days of auction closing. If you don't pay in time, we can't promise we will keep the item you bidded in stock all the time. Any problem with payment please contact us first.Shipping: Item will be shipped within 24 - 72 hours after full payment is received, and you can receive them within 12-30 business days. We only ship items to your confirmed address in Ebay (except APO/FPO), so please make sure the address is correct before purchase. We are not responsible for import charges or fees. Damaged on Arrival: When you sign the parcel, please check it carefully. You'd better take a video or photos when open it.
If there is any damage or shortage for your parcel, contact your Post Office or Express company immediately. Please send video or photos to our service staff at the same time.Contact Us: Your satisfaction is important to us. If you are not satisfied with the item, please contact us BEFORE leaving us any neutral or negative feedback, we will try our best to resolve any issue. Please note that we are using the automatic eBay Feedback system which would automatically leave positive feedback to buyers after receiving positive feedback from them. No refund or return is available for NEGATIVE feedbacks. If you have any questions, you can cantact me.Our Business Hours（Beijing）: 8:30A.M.-5:30P.M. Mon-Fri.Thank you!