Online Sales & Advice 01342 837098
Shopping Basket
0 item(s) - £0.00
You have no items in your shopping cart.

0

More Views

Explore Scientific 52° LER Eyepiece 6.5mm Argon Purged Eyepiece

£59.99

Quick Overview

The Explore Scientific 52° LER Eyepiece 6.5mm Ar is an excellent choice for those wanting to use medium powers in their shorter focal length telescopes, or higher powers in medium to long focal ratio instruments. Argon-purged, this eyepiece is waterproof to stand up to the most challenging of observing conditions. It's LER - or Long Eye Relief - design of 15.9mm means that even those who wear glasses to observe will find viewing through this range a comfortable and rewarding experience.
0219506
Only 29 left

Availability: In stock

OR

Details

Mid-range high power eyepieces like the Explore Scientific 52° LER Eyepiece 6.5mm Ar are instrumental when transitioning through magnifications to observe an object until it is best seen. There are several aspects that have to come together when observing at high powers: good-to-perfect atmospheric seeing conditions; telescope optics that are collimated; a telescope that is acclimated to the ambient temperature; brightness and size of the object being observed are just a few aspects to consider. The observing challenges are high, but the rewards of observing at high power with razor sharp views are unforgettable.

Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value. The Explore Scientific 52° Series™ 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.

Another great benefit of these eyepieces is the excellent contrast and 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.

Product Tags

Use spaces to separate tags. Use single quotes (') for phrases.