Tele Vue Barlow Lenses

Manufacturer
Tele Vue
Categories
Telescope Accessories

Tele Vue Barlow Lenses Tele Vue Barlow Lenses.

Range of Barlow Lenses Offering Superb Optical Quality.

Properly designed Barlows do wonderful things. First, they amplify power while retaining the eyepiece's eye-relief. Second, they slow the telescopes f number, which improves eyepiece sharpness. Third, the designer can introduce compensations for eyepiece abberations.

Tele Vue's 2" 2x BIG Barlow, 1¼" 2x and 3x Barlows were envisioned as magnification windows. Multi-coated high index glasses assure optimum abberation correction, exceptional contrast and virtually no light loss. Tele Vue Barlows achieve their design goals even when tested by the fastest scopes. They even improve our competitor's eyepieces and telescopes!

For eyeglass wearers, the Big Barlow is perfect for doubling power while retaining the eye-relief of 2" Tele Vue eyepieces such as the 55mm Plossl, 35mm and 27mm Panoptics (requires use of Panoptic Barlow Interface) and 20mm Nagler Type 2.

Our design approach includes mechanical conveniences. The Barlows are parfocal with our eyepieces and the BIG Barlow includes a parfocal 2"-1¼" adapter. The BIG Barlow is threaded for 48mm filters and has a captive lock screw. Both 1¼" Barlows are threaded for 1¼" filters.

You are buying from an authorized Tele Vue UK dealer.

ItemPrice
BLW-2125 - 2.0x 1.25" Barlow£100.00 + £5.75 shipping & insurance
BLW-3125 - 3.0x Barlow£100.00 + £5.75 shipping & insurance
BWC-2200 - 2x 2" BIG Barlow£180.00 + £5.75 shipping & insurance

European AstroFest 2012

The Astronomy Shop will be closed from Thursday 9th February until Monday 13th February whie we attend AstroFest at Kensington Town Hall, London. Visitors to the show can find us on the first floor, opposite the Bar!
SCS Astro on Twitter
SCSAstro: Just received copies of the new 2nd edition of Robert Reeves Introduction to Digital Astrophotography. We will be bringing it to AstroFest.
07/02/2012 13:45:58
SCSAstro: BBC Starwatch Live, broadcast on Monday, have borrowed an Orion AllSky Camera from us to transmit live images of the sky, weather permitting
13/01/2012 23:02:10
SCSAstro: Orion StarBlast 4.5 EQ Reflector - t.co/bup2uzCd via @AddThis
23/12/2011 12:34:26

SCS Astro, The Astronomy Shop, 1 Tone Hill, Wellington, Somerset, United Kingdom TA21 0AU
Tel: +44 (0)1823 665510 Contact Us
RSS Feed of News, Views & New Products | XML Sitemap | HTML Sitemap