Meade #911N Narrowband Nebular Filter


UNIQUE GIFT IDEAS
Meade #911N Narrowband Nebular Filter 695452 Meade #911N Narrowband Nebular Filter Unlike the wide transmission band characteristics of Broadband Nebular Filters, Meade Narrowband Filters zero in on the three most important visible wavelengths emitted by deep-space emission nebulae: two spectral lines of Oxygen III (496 and 501nm) and one line of Hydrogen Beta (486nm). Virtually all unwanted city light emissions are rejected by factors of 99.9+%. Features: Clear aperture of 36mm Threads into the rear cells of Meade LX-series mirror-lens scopes, onto Meade ED Apochromatic Refractors (using the Universal Thread Adapter) and other Schmidt-Cassegrain brands Best used with eyepieces of 25mm focal length and longer Achieves striking levels of contrast between nebulae and the surrounding night sky Allows previously tenuous, faint extensions of nebulae to be viewed with ease Increases visible mass of nebulae – often doubling the visible diameter Narrowband Filters are used as complements to – not as substitutes for – Broadband Filters. Broadband Filters enhance the performance of a much wider range of nebular objects, while Narrowband Filters improve contrast and visible detail on fewer objects – but do so to a much more dramatic level. Make someone's day with a unique and exciting gift item from an online store, a great way to shop for Meade #911N Narrowband Nebular Filter and hundreds of other items for men, women and children. Brand: MEADE Category: Telescopes & BinocularsScope AccessoriesAll Scope Accessories, Telescopes & BinocularsScope AccessoriesFilters:Telescopes & BinocularsBy Price$100 - $150 Product: Meade #911N Narrowband Nebular Filter Product Code: 695452 Complement the performance of your broadband filter by dramatically increasing the detail of select nebular objects. narrowbandnebularfilter, narrowbandnebular, nebularfilter, 911, 36, 36mm, lx, ed, 25mm, oxygen, hydrogen, beta, nebulae, narrowbandfilter, narrowbandfilters < Back Forward > More from this Category
Gift Ideas : Home Page \| Brands \| Categories \| Map
Online Stores are a great place to find unique gift ideas for men, women, as well Meade #911N Narrowband Nebular Filter and an exciting range of childrens educational toys to buy online. From DVDs, books and games to electronics, gadgets and clothing, Discount online retailers have something for everyone. It's the ideal place to shop for that 'difficult to buy for' man, woman or child in your life. And while you are saving time by shopping online for great gift ideas, you could find that shopping online is a great value experience as well as a fun one!
dcfilmfestival - copyright © 2005, 2006 :: all rights reserved Recommended: Home Makeover - Gecko eBay - Croton Watches - Adult Shop - Designer Sunglasses