Overview
- 15mm parfocal Ultra Flat Field eyepiece designed for 1.25” focusers
- Incredibly crisp views from center to edge of field
- Fully multi-coated, 8-element lens design for excellent light transmission
- Wide 65° apparent field of view allows you to see more of the night sky
- Generous 16mm eye relief and fold-down rubber eyeguard for comfortable viewing with or without eyeglasses
- Molded rubber grip ring for non-slip handling
Descriptions
See the whole picture with Ultima Edge. These flat-field eyepieces were designed to provide an ultra-sharp, ultra-clear, crisp image from the center all the way to the edge of the field of view. The 15mm Ultima Edge eyepiece features fully multi-coated optics and an 8- element lens design, maximizing light transmission.
The Ultima Edge 15mm has a generous 65° field of view perfect for viewing planets, stars and the Moon’s surface. This eyepiece provides higher-powered magnification, perfect for those times when you want to get up close to smaller objects.
Body
The 15mm Ultima Edge eyepiece’s main housing is machined from high grade aluminum with a black anodized outer surface.
Its 1.25″ mounting barrel is internally threaded to accept threaded to accept standard 1.25″ filters and adapters. It is compatible with 1.25” star diagonals and focusers. On the exterior of the eyepiece, you will find a uniquely designed, molded rubber grip ring for non-slip handling during observing sessions.
Viewing through the 15mm Ultima Edge eyepiece is comfortable for both eyeglass wearers and non-eyeglass wearers alike, thanks to the rubber eyecups and long eye relief of 16mm.
Convenient Parfocal Design
Spend more time observing and less time focusing! When you buy more than one Ultima Edge eyepiece, you can switch between them without refocusing thanks to their parfocal design. With a set of Ultima Edge eyepieces in your kit, you’ll be able to enjoy a wide range of high and low power views—and switch between them quickly and easily. That means you can get more out of every observing session.
Specifications
| Barrel Size Diameter: | 1.25″ (31.75mm) |
| Focal Length: | 15mm (.60″) |
| Field Stop Diameter: | 19.6mm (.77″) |
| Apparent Field of View: | 65° |
| Optical Design: | Proprietary |
| Number of Lens Elements: | 8 |
| Number of Lens Groups: | 5 |
| Optical Coatings: | Fully Multi Coated |
| Eye Relief: | 16mm (.63″) |
| Parfocal: | Yes |
| Filter Threads: | 1.25″ (M28.5X0.6) |
| Eye Guard: | Yes- roll up |
| Body Material: | Aluminum |
| Weight: | 5.18 oz (147 g) |
| Dimensions: | 70mm x 45mm x 45mm (2.75″ x 1.77″ x 1.77″) |
| California Residents | View Proposition 65 Warning |
Fast Shipping and Professional Packaging
Due to our longstanding partnership with UPS FedEx DHL as well as other major international carriers, we are able to provide various shipping options. Our warehouse personnel will pack each item according to our strict requirements. Before they are shipped, your goods will be thoroughly examined and secured. Everyday, we send to thousands of clients in different countries. This is a sign of our determination to become the largest online retailer globally. The warehouses and centers for distribution are in Europe, as well as the USA.
Note that orders containing more than one item will be processed according to the specific item.
Before shipping before shipping, we'll inspect thoroughly the items you've purchased. Most orders are delivered within 48 hours. The estimated delivery time is between 3 and 7 days.
Returns
The inventory is always changing and we do not fully manage it because of the fact that many parties are involved, including our warehouse and factory. Therefore, the actual inventory could change at any time. It's possible that your order will be unable to fill when you have placed the order.
Our policy is valid for 30 days. If 30 days have gone without a trace since the purchase and we are unable to offer an exchange or refund.
In order for your item to be returned it must be in its original packaging, unopened and in the same condition as when you received it in. It must also be in its original packaging.
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