Explore Scientific 68 Degree Series 40mm Argon-Purged Waterproof Eyepiece, 2″ Barrel

Product Description

The Explore Scientific 68 Degree Series 40mm Eyepiece is designed for those who prefer longer eye relief but still want to enjoy a field of view that is wider than a classic Plossl or Orthoscopic style eyepiece. If you wear eyeglasses and either want or need to keep them on while observing, the extra long eye relief built into this 68deg. model will allow you to do that and still observe comfortably. From the rubber grip and folding eyecup to the enhanced EMD coatings for superb contrast, this eyepiece is perfect solution for dropping the power down on your telescope, which will increase the exit pupil size and allow you to see the faintest objects that your telescope is capable of.

• Optimized Optical Design: Explore 68 Degree Series 40mm Eyepiece is optimized through each design, fabrication and testing process to produce high contrast, high resolution image
• Durable Coatings and Finishing Touch: Each element in your Explore Scientific 68 Degree Series 40mm eyepiece is fully multi-coated, resulting in bright, sharp images and every element has blackened edges to reduce internal reflections and increase contrast
• Waterproof, Fog-Proof Housing: The internal optics of 68 Degree Series 40mm eyepiece is housed in a gas-purged, waterproof barrel that keeps them as pristine as the day they were manufactured
• Tapered Barrel for Extra Security: The insert barrel of 40mm eyepiece is double-tapered to allow smooth insertion, the wide dimension of the taper helps prevent the eyepiece from falling out of the telescope should the set-screw holding it in place become loose

About Payment

1)Payment is expected to be received within 3 days of auctions close. 2)AliExpress supports Visa, MasterCard, Maestro Debit Card,Western Union, Bank Transfer, Webmoney, QiWi Wallet and Boleto through secure payment processor ESCROW. 3)Please be assured your payment is safely kept by AliExpress until you confirm the delivery of your order. About Shipment We ship orders to most countries by china airmail, 16-35 working days for delivery time. Brazil may reach over 35 days(Most is your country customs problem). Item are shipped within 3 business days once full payment is settled. If you can’t get your items in time,please contact to us first,we wil check and solve it for you soon. We will reply your mail within 24 hours normally. sometimes have a little delay due to the weekend or holiday. If you can’t get our mail after 48 hours,please check your spam or contact to us with other mail address. Approximate Shipping Time Returns If any item is defective upon receipt, please contact us for the return address, return is accepted within 14 days after the buyer receiving the item. Returned item has to be in its original condition. Buyer is responsible for return shipping costs. After receiving the return we will make a replacement depends on our available stock, if not available, a refund will be issued. If the address is wrong, we will not refund or re-shipped to the new address. Customer Services Our products have been well tested, examined and packaged before sending off. You can rest assured that your purchase at our store is guaranteed. Any problem please feel free to contact us first so that we can supply the best service for you. We hope to give you a positive AliExpress experience by working hard, and we expect to receive a positive feedback and in ALL of the feedback categories (Item as described, Communication, Shipping Time and Shipping and handling charges) from the buyer upon receiving the item. If you have any questions or concerns, please do not hesitate to contact us.We will response to all enquiries within 24 hours, but please allow delay response for non-business time. Please DO NOT leave us neutral or negative feedback without contacting us first. We will do our best to help you resolve your problem! About Guaranteee 1. 12 months Manufacturer’s limited Warranty for defective items (excluding items damaged and/or misused after receipt). Accessories come with a 3-month warranty. 2. Defective items MUST BE reported and returned within the warranty period (and in the original packaging, if possible). You must tell us what the defectis and give us your order number. WE DO NOT REPAIR OR REPLACE ITEMS WITH AN EXPIRED WARRANTY. You agree to all of the above-listed policies upon ordering on aliexpress! About US Our working time: Bei Jing time: Monday to Friday 9:00 am to 6:00 pm. We do not work on holidays in China. if you send email to us, it will be resumed within 1 working days. If you are not satisfied with the product or service, please contact us and don’t give us negative or natural feedback,We must give you a satisfactory solution. Copyright of estores. All rights reserved.