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EXPLORE SCIENTIFIC
Solidly in the mid-magnification range for most amateur telescopes, the 15mm is a true workhorse for visual observers.
Temporarily Out Of Stock
Ships within 3-14 days.
In this case there is currently zero availability of these items which we usually keep in stock. However, it is very likely that these items are available in the distribution centers in Europe of the manufacturers with whom we cooperate or of our other suppliers and thus we can immediately replace a product that has run out. If we know in advance that the delivery time for temporarily out-of-stock products exceeds 14 days, then we will notify you by e-mail or telephone.
EXPLORE SCIENTIFIC 52° LER Eyepiece 15mm Ar (1.25")
Solidly in the mid-magnification range for most amateur telescopes, the 15mm is a true workhorse for visual observers. If you love deep sky observing, eyepieces in this focal length range not only give healthy increases in magnification, but the contrast enhancement of giving a darker background sky can make all the difference of how galaxies and nebulae appear under suburban skies.
Comfort, Quality, Value. The Explore Scientific 52° LER Series mid-range focal length eyepieces are excellent flat-field multi-element oculars that can transform your visual astronomy experience. With an apparent field of view of 52 degrees, these eyepieces offer incredible value in a very nice eyepiece. Expect exceptional quality and value versus a comparably priced Plossl.
These eyepieces are the choice for observers wearing glasses - with excellent performance and durability. The rubber inlet and the foldable eyecups make handling and using in the field easy. The patented EMD"-coating produces high contrast images and prevents reflexes and ghosting. The argon purging effectively prevents internal fogging, and you don´t have to deal with dirt, fungus or cleansing fluids getting between the lenses. The eyepieces are sealed - this makes sure you will be able to enjoy these eyepieces for many years to come.
SPECIFICATIONS
| Net Weight (g) | 200 |
|---|---|
| Eye Relief (mm) | 16.3 |
| Eyepiece diameter | 1,1/4" (31,8mm) |
| Focal length | 15mm |
| Field of view (FOVº) | 52° |
In the box:
| OPTICAL SPECIFICATIONS | |
|---|---|
| Focal length | 15 mm |
| Apparent field of view | 52 degrees |
| GENERAL TECHNICAL DATA | |
| Eyepiece Barrel Diameter | 31.7 mm |
| Eyecups | Rubber eyecups, foldable |
| Eye relief | 16.3 mm |
| Extended warranty | 10 years |
| DIMENSIONS & WEIGHTS | |
| Net Weight total (incl. accessories) | 200 g |
All orders we receive until 15:00 concerning products in our warehouse, processed on the same day
Well-trained scientific and technical personnel are available to you at any time, to solve the questions and concerns about your equipment.
If you are not satisfied with the product you received, you can return it within 14 days of receipt.
Experience you can trust. Planetarium of Thessaloniki is the largest supplier of astronomy goods in the Balkans
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