Barlows and Extenders
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Original price $96.00 USD - Original price $96.00 USDOriginal price$96.00 USD$96.00 USD - $96.00 USDCurrent price $96.00 USD| /
APM 1.5x/2x/2.7x ED Barlow Lens - 2"
APM-Barlow2This is the 2" counterpart of our famed 1.25", 2x/1.5x Barlow lens. It is well made both in design and craftmanship. Both lenses are fully multicoa...
View full detailsOriginal price $96.00 USD - Original price $96.00 USDOriginal price$96.00 USD$96.00 USD - $96.00 USDCurrent price $96.00 USD| / -
Original price $70.00 USD - Original price $70.00 USDOriginal price$70.00 USD$70.00 USD - $70.00 USDCurrent price $70.00 USD| /
APM Adapter Kit for 2.7x ED Barlow
APM-BAdapAPM 2-part Adaptor Kit for 2,7x comacorrected barlow element - photography and visual usingAdaptor to T2 and Adaptor to 1,25"The Barlow element is ...
View full detailsOriginal price $70.00 USD - Original price $70.00 USDOriginal price$70.00 USD$70.00 USD - $70.00 USDCurrent price $70.00 USD| / -
Original price $125.00 USD - Original price $125.00 USDOriginal price$125.00 USD$125.00 USD - $125.00 USDCurrent price $125.00 USD| /
APM Coma Correcting 2.7x Barlow Element - 1.25"
APM-Komakorr-BarlowelementAPM Comacorrecting 1 1/4" ED Barlow Element 2.7 xDesigned by Gerd Düring / GermanyOur totally new photo-visual apochromatic Barlow with real ED gla...
View full detailsOriginal price $125.00 USD - Original price $125.00 USDOriginal price$125.00 USD$125.00 USD - $125.00 USDCurrent price $125.00 USD| / -
Original price $189.00 USD - Original price $189.00 USDOriginal price$189.00 USD$189.00 USD - $189.00 USDCurrent price $189.00 USD| /
APM Coma Correcting ED 2.7x Barlow - 1.25"
APM-Komakorr-BarlowAPM Comacorrecting 1 1/4" ED Barlow 2.7 xDesigned by Gerd Düring / GermanyOur totally new photo-visual apochromatic Barlow with real ED glass, calc...
View full detailsOriginal price $189.00 USD - Original price $189.00 USDOriginal price$189.00 USD$189.00 USD - $189.00 USDCurrent price $189.00 USD| / -
Original price $296.00 USD - Original price $296.00 USDOriginal price$296.00 USD$296.00 USD - $296.00 USDCurrent price $296.00 USD| /
APM Coma Correcting ED 2.7x/6.25x Double Barlow - 1.25"
APM-Komakorr-DoubleBarlowAPM Comacorrecting 1 1/4" ED Double Barlow 6.25 xDesigned by Gerd Düring / GermanyOur worldwide unique photo-visual apochromatic 2.7x Barlow with r...
View full detailsOriginal price $296.00 USD - Original price $296.00 USDOriginal price$296.00 USD$296.00 USD - $296.00 USDCurrent price $296.00 USD| / -
Original price $503.00 USD - Original price $503.00 USDOriginal price$503.00 USD$503.00 USD - $503.00 USDCurrent price $503.00 USD| /
APM Coma Correcting Telecentric 1.5x Barlow - 2"
APM-Komakorr-Barlow2APM 2 inch coma-correcting telecentric 1.5x Barlowby the well known physicist and optic designer Philipp KellerSome times past APM Telescopes intro...
View full detailsOriginal price $503.00 USD - Original price $503.00 USDOriginal price$503.00 USD$503.00 USD - $503.00 USDCurrent price $503.00 USD| / -
Original price $63.00 USDOriginal price $63.00 USD - Original price $63.00 USDOriginal price $63.00 USDCurrent price $50.00 USD$50.00 USD - $50.00 USDCurrent price $50.00 USD| /
Baader 2.25x Q-Barlow - 1.25"
BAA-2956185Baader Planetarium Q-Barlow 2.25x / 1.3xThis high-quality 2.25x Barlow made of exotic glasses provides the rare extension factor of 2.25x. So, ther...
View full detailsOriginal price $63.00 USDOriginal price $63.00 USD - Original price $63.00 USDOriginal price $63.00 USDCurrent price $50.00 USD$50.00 USD - $50.00 USDCurrent price $50.00 USD| /Save 21% Save % -
Original price $269.00 USD - Original price $269.00 USDOriginal price$269.00 USD$269.00 USD - $269.00 USDCurrent price $269.00 USD| /
Baader 2x VIP Modular Barlow - 1.25"
BAA-2406101The Baader Planetarium VIP Modular Barlow is a complete high quality 2X photo-visual barlow system. The VIP (VIsual and Photographic) barlow is ing...
View full detailsOriginal price $269.00 USD - Original price $269.00 USDOriginal price$269.00 USD$269.00 USD - $269.00 USDCurrent price $269.00 USD| / -
Original price $486.00 USD - Original price $486.00 USDOriginal price$486.00 USD$486.00 USD - $486.00 USDCurrent price $486.00 USD| /
Baader Carl Zeiss 2x Abbe Barlow Lens - 1.25" w/ ClickLock
BAA-1603321Available again for a limited time: Carl Zeiss 1¼" Abbe Barlow lens with T-2 thread made in Germany by Carl Zeiss in Jena – with 1¼" / T-2 ClickL...
View full detailsOriginal price $486.00 USD - Original price $486.00 USDOriginal price$486.00 USD$486.00 USD - $486.00 USDCurrent price $486.00 USD| / -
Original price $151.00 USD - Original price $151.00 USDOriginal price$151.00 USD$151.00 USD - $151.00 USDCurrent price $151.00 USD| /
Baader Hyperion Zoom 2.25X Barlow
BAA-29561801 in stock4.0 / 5.0
1 Review
The Baader Hyperion Zoom Barlow quickly attaches to any Hyperion 8-24mmm Clickstop zoom eyepiece, instantly converting it into a 3.5-10.5mm Zoom. T...
View full detailsOriginal price $151.00 USD - Original price $151.00 USDOriginal price$151.00 USD$151.00 USD - $151.00 USDCurrent price $151.00 USD| / -
Original price $469.00 USD - Original price $469.00 USDOriginal price$469.00 USD$469.00 USD - $469.00 USDCurrent price $469.00 USD| /
Baader Telecentric System TZ-2 - 2x
BAA-2459255Telecentric with 2" outer diameter and T-2 threads on both sides Aplanatic, with 2x focal length extension to achieve a parallel f/30 beam in conj...
View full detailsOriginal price $469.00 USD - Original price $469.00 USDOriginal price$469.00 USD$469.00 USD - $469.00 USDCurrent price $469.00 USD| / -
Original price $509.00 USD - Original price $509.00 USDOriginal price$509.00 USD$509.00 USD - $509.00 USDCurrent price $509.00 USD| /
Baader Telecentric System TZ-3 - 3x Research Grade
BAA-2459257Baader Telecentric Systems for focal length extension for supplying a parallel optical beam and for providing sufficient backfocus, in conjunction ...
View full detailsOriginal price $509.00 USD - Original price $509.00 USDOriginal price$509.00 USD$509.00 USD - $509.00 USDCurrent price $509.00 USD| / -
Original price $469.00 USD - Original price $469.00 USDOriginal price$469.00 USD$469.00 USD - $469.00 USDCurrent price $469.00 USD| /
Baader Telecentric System TZ-4 - 4x
BAA-2459256Telecentric with 2" outer diameter and T-2 threads on both sides Aplanatic, with 4x focal length extension to achieve a parallel f/30 beam in conj...
View full detailsOriginal price $469.00 USD - Original price $469.00 USDOriginal price$469.00 USD$469.00 USD - $469.00 USDCurrent price $469.00 USD| / -
Original price $159.95 USD - Original price $159.95 USDOriginal price$159.95 USD$159.95 USD - $159.95 USDCurrent price $159.95 USD| /
Celestron Luminos 2.5x Barlow - 2"
CEL-934361 in stockFeatures The Celestron 2.5x Luminos Barlow increases the magnification of any 2" or 1.25" eyepiece by two and a half times High-quality 4-element o...
View full detailsOriginal price $159.95 USD - Original price $159.95 USDOriginal price$159.95 USD$159.95 USD - $159.95 USDCurrent price $159.95 USD| / -
Original price $64.95 USD - Original price $64.95 USDOriginal price$64.95 USD$64.95 USD - $64.95 USDCurrent price $64.95 USD| /
Celestron Omni 2x Barlow - 1.25"
CEL-933261 in stockFeatures Double the magnification of each eyepiece you own with the Omni 2X Barlow Lens Keep the eye relief of your eyepieces while getting 2X the ...
View full detailsOriginal price $64.95 USD - Original price $64.95 USDOriginal price$64.95 USD$64.95 USD - $64.95 USDCurrent price $64.95 USD| / -
Original price $119.95 USD - Original price $119.95 USDOriginal price$119.95 USD$119.95 USD - $119.95 USDCurrent price $119.95 USD| /
Celestron X-Cel LX 2x Barlow - 1.25"
CEL-935291 in stockFeatures Quality X-Cel LX 2x Barlow doubles the magnification of any 1.25" eyepiece 3-element apochromatic, fully multi-coated optics offer up brig...
View full detailsOriginal price $119.95 USD - Original price $119.95 USDOriginal price$119.95 USD$119.95 USD - $119.95 USDCurrent price $119.95 USD| / -
Original price $119.95 USD - Original price $119.95 USDOriginal price$119.95 USD$119.95 USD - $119.95 USDCurrent price $119.95 USD| /
Celestron X-Cel LX 3x Barlow - 1.25"
CEL-934281 in stockFeatures Quality X-Cel LX 3x Barlow triples the magnification of any 1.25" eyepiece, perfect for owners of fast, short focal length telescopes 3-el...
View full detailsOriginal price $119.95 USD - Original price $119.95 USDOriginal price$119.95 USD$119.95 USD - $119.95 USDCurrent price $119.95 USD| / -
Original price $199.99 USD - Original price $199.99 USDOriginal price$199.99 USD$199.99 USD - $199.99 USDCurrent price $199.99 USD| /
Explore Scientific 2x Focal Extender - 1.25"
ES-FE02-1255 in stockA good Focal Extender adds some real versatility to your telescope accessory line-up. First of all, it allows you to increase the magnification of ...
View full detailsOriginal price $199.99 USD - Original price $199.99 USDOriginal price$199.99 USD$199.99 USD - $199.99 USDCurrent price $199.99 USD| / -
Original price $299.99 USD - Original price $299.99 USDOriginal price$299.99 USD$299.99 USD - $299.99 USDCurrent price $299.99 USD| /
Explore Scientific 2X Focal Extender - 2"
ES-FE02-0203 in stockThe Explore Scientific 2X Focal Extender (2.0-inch O.D.), accepts both 1.25-inch O.D. and 2.0-inch O.D. format eyepieces and camera adapters. Fully...
View full detailsOriginal price $299.99 USD - Original price $299.99 USDOriginal price$299.99 USD$299.99 USD - $299.99 USDCurrent price $299.99 USD| / -
Original price $209.99 USD - Original price $209.99 USDOriginal price$209.99 USD$209.99 USD - $209.99 USDCurrent price $209.99 USD| /
Explore Scientific 3X Focal Extender - 1.25"
ES-FE03-125A good Focal Extender adds some real versatility to your telescope accessory line-up. First of all, it allows you to increase the magnification of ...
View full detailsOriginal price $209.99 USD - Original price $209.99 USDOriginal price$209.99 USD$209.99 USD - $209.99 USDCurrent price $209.99 USD| / -
Original price $299.99 USD - Original price $299.99 USDOriginal price$299.99 USD$299.99 USD - $299.99 USDCurrent price $299.99 USD| /
Explore Scientific 3X Focal Extender - 2"
ES-FE03-020The Explore Scientific 3X Focal Extender (2.0-inch O.D.), accepts both 1.25-inch O.D. and 2.0-inch O.D. format eyepieces and camera adapters. Fully...
View full detailsOriginal price $299.99 USD - Original price $299.99 USDOriginal price$299.99 USD$299.99 USD - $299.99 USDCurrent price $299.99 USD| / -
Original price $199.99 USD - Original price $199.99 USDOriginal price$199.99 USD$199.99 USD - $199.99 USDCurrent price $199.99 USD| /
Explore Scientific 5X Focal Extender - 1.25"
ES-FE05-125A good Focal Extender adds some real versatility to your telescope accessory line-up. First of all, it allows you to increase the magnification of ...
View full detailsOriginal price $199.99 USD - Original price $199.99 USDOriginal price$199.99 USD$199.99 USD - $199.99 USDCurrent price $199.99 USD| / -
Original price $44.00 USD - Original price $44.00 USDOriginal price$44.00 USD$44.00 USD - $44.00 USDCurrent price $44.00 USD| /
William Optics 2x Barlow Nosepiece for Binoviewer
WO-E-BINO-B21 in stock2x magnification Barlow lens specifically designed for binoviewers Increases magnification while maintaining focus with binoviewer setups ...
View full detailsOriginal price $44.00 USD - Original price $44.00 USDOriginal price$44.00 USD$44.00 USD - $44.00 USDCurrent price $44.00 USD| /