New High Quality ES Explore Scientific 2″ 100-deg UMT Series Argon-Purged Waterproof Eyepiece 25mm Fast Shipping
|45 days Money back Returns accepted if product not as described, buyer pays return shipping; or keep the product & agree refund with seller.|
Guarantees: On-time Delivery 60 days
Explore Ultra-Wide Eyepieces – Comfort, Quality, Value. The Explore Scientific 100 Series eyepieces are hyper-wide class oculars that can transform your visual astronomy experience. You may be startled at the amazingly wide expanse of inky black sky you behold the first time you bring your eye to a 100 Series eyepiece, and after awhile, you may even forget that you have an eyepiece between you and the universe! With an apparent field of view that is close to the maximum for hyper-wide eyepiece design, objects are not only easier to locate, but for non-driven telescopes the object will stay in the field of view for a very long time before any adjustments need to be made.
Another great benefit of hyper-wide eyepieces is the ease with which you can gaze, not directly at an object, but slightly to either side. This skill, called using averted vision, is especially helpful when observing faint objects, because using averted vision puts the image on a part of your eye that is more sensitive to light, allowing you to see fainter images.
Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 100 Series hyper-wide field eyepieces are optimized to produce high contrast, high resolution, and superior flat field characteristics. And yes, they are indeed ruggedized and waterproof to withstand the outdoor environment.
The visual effect of these eyepieces with their long eye-relief and their 100 apparent field is an extreme full-immersion experience. You have to try it understand the visual impact that these eyepieces produce.
Like all Explore Scientific eyepieces, the lens elements of the 100 eyepiece are meticulously cleaned and aligned before being installed in their precision machined lens barrels.
Each lens and lens grouping have EMD (Enhanced Multilayer Deposition) Coatings and are edge-blackened to eliminate light scatter and maintain image contrast. Contrast is further enhanced with baffles that mask and deflect unwanted stray light.
Each 100 Series Argon-Purged Waterproof eyepiece is internally sealed and purged with inert, dry argon gas to prevent internal fogging, to halt the intrusion of fine particulates and fungus, and to maximize the life of the internal coatings. To make sure, every 100 eyepiece is tested by submerging them down to 1 meter of water for 30 minutes.
Explore Scientific\’s eyepieces are backed with their exclusive Explore STAR Transferrable Extended Life of the Product Warranty. Limited Warranty is one year, which converts to the Explore STAR Transferrable Extended Life of the Product Warranty when product is registered within 60 days of purchase. We think that you will find Explore Scientific eyepieces rank among the finest obtainable and represent an outstanding value.
|Eyepiece Series||Explore Scientific 100 Argon-Purged Waterproof Series|
|Barrel Size||2″ (50.8mm)|
|Apparent Field of View (Mfg Specified)||100|
|Filter Threads||Standard 2″ (M48 x 0.75) Filter Thread|
|Coatings||EMD (Enhanced Multilayer Deposition) Coatings|
|Blackend Lens Edges||Yes|
|Barrel Type||Tapered barrel|
|Height (With Eyeguard Extended)||140mm|
|Rubber Eye Guard||Rubber Folding Type|
- 1 X Explore Scientific 100 eyepiece 25mm
In developing their new eyepieces, Explore Scientific has taken a fresh perspective and addressed several points. Their goal was to produce an ultra-wide angle design that provides pride of ownership at a great value:
Focus on Value – Explore Scientific invites direct comparison to any eyepieces on the market in their category.
Protection from the Outdoors – By making the eyepiece body argon-purged and waterproof, eyepiece internal elements will remain as pristine as the day they were assembled. The sealed, dry environment is impervious to internal fogging and contaminants such as fungus growing in between the lens elements. Their waterproof eyepiece is easier to clean, and there is no risk of cleaning solution migrating from the top of the lens and seeping around edges to be trapped in between elements. To insure a perfect seal they test every eyepiece in one meter of water for 30 minutes.
Creating an Identity – Explore Scientific looks at purchasing fine optical equipment as an investment, and it should be treated as such. With a unique serial number on each eyepiece, they can track when a product was made, and the owner can document their equipment for insurance and warranty purposes.
Providing Peace of Mind – Explore Scientific stands behind their products with the free Explore STAR Transferrable Extended Life of the Product Warranty upon registration of the product. Want to trade or sell your eyepiece? You\’ll get more value if its remaining warranty can be transferred to the new owner.
Note: Occasionally, the product you receive might have a slightly different cosmetic appearance or labeling than what is shown. This can often change from batch to batch according to the whims of the manufacturer. However, you will always receive a brand new, original product as described above.
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.
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|Shipping Company||Shipping Cost||Estimated Delivery Time|
|3 - 7 days|
|3 - 7 days|
|5 - 14 days|
|Post Air Mail||Free Shipping||15 - 45 days|
|Return Policy||If the product you receive is not as described or low quality, the seller promises that you may return it before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe) and receive a full refund. The return shipping fee will be paid by you. Or, you can choose to keep the product and agree the refund amount directly with the seller.
N.B.: If the seller provides the "Longer Protection" service on this product, you may ask for refund up to 15 days after order completion.
|Seller Service||On-time DeliveryIf you do not receive your purchase within 60 days, you can ask for a full refund before order completion (when you click "Confirm Order Received" or exceed confirmation timeframe).|
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