Barlow lens
Barlow lens for sale on Ireland's largest auction and classifieds sites
Celestron omni barlow - omni, 2x - £19.91
Omni eyepiece body • Made aluminum two • Step anodizing process - Free postage - New and Used
Omni eyepiece body • Made aluminum two • Step anodizing process - Free postage - New and Used
Celestron omni barlow lens - barlow, - £15.99
Omni eyepiece body • Made aluminum two • Step anodizing process - Free postage - New and Used
Omni eyepiece body • Made aluminum two • Step anodizing process - Free postage - New and Used
Inch 3x barlow - 2x, 1.25 - £10.67
Barlow lens • Material optical glass • Magnification more detailed - Free postage - New and Used
Barlow lens • Material optical glass • Magnification more detailed - Free postage - New and Used
Celestron omni barlow lens - omni, - £17.99
Enhance your astronomical • Viewing experience celestron • Omni barlow lens - Free postage - New and Used
Enhance your astronomical • Viewing experience celestron • Omni barlow lens - Free postage - New and Used
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Celestron barlow lens - 3x, - £11.99
Celestron barlow lens • 1.25 standard eyepiece • Plastic shell magnification - Free postage - New and Used
Celestron barlow lens • 1.25 standard eyepiece • Plastic shell magnification - Free postage - New and Used
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48 listings · from £5.49 · avg £19.93
⚠️ These listings were last updated more than 14 days ago.
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Browse 48 barlow lens listings currently in our index. Prices range from £5.49 to £83.9, with an average of £19.93. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about barlow lens →
Inch astronomical - 1.25, - £20.94
Barlow lens dust • Material optical glass • Aluminum alloy adhesive - Free postage - New and Used
Barlow lens dust • Material optical glass • Aluminum alloy adhesive - Free postage - New and Used
Standard barlow lens - standard, - £9.99
Eyepiece gives 1000 • Depends optical system • Used example 1000mm - Free postage - New and Used
Eyepiece gives 1000 • Depends optical system • Used example 1000mm - Free postage - New and Used
Barlow lens bysameyee 1 25 - lens, 1.25 - £25.99
Number barlow lens • Safety undercut brass • Compression ring ensure - Free postage - New and Used
Number barlow lens • Safety undercut brass • Compression ring ensure - Free postage - New and Used
Inch 3x barlow lens - 1.25, - £10.67
Barlow lens • Material optical glass • Magnification more detailed - Free postage - New and Used
Barlow lens • Material optical glass • Magnification more detailed - Free postage - New and Used
Inch astronomical - 1.25, - £21.59
Barlow lens dust • Material optical glass • Aluminum alloy products - Free postage - New and Used
Barlow lens dust • Material optical glass • Aluminum alloy products - Free postage - New and Used
Celestron omni 2x barlow - celestron, - £17.42
Celestron omni series • Barlow lens 1.25 • Eyepieces these are - Free postage - New and Used
Celestron omni series • Barlow lens 1.25 • Eyepieces these are - Free postage - New and Used
Achromatic barlow lens - 2x, - £12.07
Used only handful • Times mint condition - Free postage - New and Used
Used only handful • Times mint condition - Free postage - New and Used
Achromatic barlow lens pro - 3x, - £13.47
Barlow lens • Can multiply power • Your entire eyepiece - Free postage - New and Used
Barlow lens • Can multiply power • Your entire eyepiece - Free postage - New and Used
Amscope barlow reduction - barlow, - £47.99
Amscope provide all • Warranty services doubles • Working distance field - Free postage - New and Used
Amscope provide all • Warranty services doubles • Working distance field - Free postage - New and Used
Svbony barlow lens - barlow, - £27.97
Svbony barlow lens • Model sv137 monocular • Eyepiece this high - Free postage - New and Used
Svbony barlow lens • Model sv137 monocular • Eyepiece this high - Free postage - New and Used
Compact barlow lens - lens, for - £9.50
Consists two parts • Barlow lens m30x0.75mm • Thread detachable eyepiece - Free postage - New and Used
Consists two parts • Barlow lens m30x0.75mm • Thread detachable eyepiece - Free postage - New and Used
Telescope eyepiece - 1.25", - £24.75
Enhance your stargazing • Experience svbony sv136 • Barlow lens fully - Free postage - New and Used
Enhance your stargazing • Experience svbony sv136 • Barlow lens fully - Free postage - New and Used
Celestron omni barlow lens - celestron, - £17.45
Celestron omni barlow • Lens 1.25 a52 • Degree apparent field - Free postage - New and Used
Celestron omni barlow • Lens 1.25 a52 • Degree apparent field - Free postage - New and Used
Revelation 2x barlow - revelation, - £21.50
Revelation barlow lens • High quality telescope • Accessory specifically astronomy - Free postage - New and Used
Revelation barlow lens • High quality telescope • Accessory specifically astronomy - Free postage - New and Used
Universal astronomy telescope - universal, - £7.49
Factor magnification observe • Star moon nebula • Deep sky other - Free postage - New and Used
Factor magnification observe • Star moon nebula • Deep sky other - Free postage - New and Used
Telescope barlow lenses - —2x, - £11.99
Barlow lenses number • Piece magnification - Free postage - New and Used
Barlow lenses number • Piece magnification - Free postage - New and Used
Barlow lens svbony - barlow, sv137 - £17.99
Result remains excellent • Near new condition • Perfect both astronomy - Free postage - New and Used
Result remains excellent • Near new condition • Perfect both astronomy - Free postage - New and Used
Universal barlow lens 25 - universal, 1.25" - £5.49
Magnification material plastic • Shell optical lenses - Free postage - New and Used
Magnification material plastic • Shell optical lenses - Free postage - New and Used
Barlow lens for telescope - 2x, - £7.99
You can fit • 1.25 eyepieces this • Achieve high power - Free postage - New and Used
You can fit • 1.25 eyepieces this • Achieve high power - Free postage - New and Used
Barlow lens 1 - lens, - £12.94
Barlow lens 1.25 • Telescope eyepiece - Free postage - New and Used
Barlow lens 1.25 • Telescope eyepiece - Free postage - New and Used
Celestron omni barlow lens - celestron, - £16.99
Enhance your astronomical • Viewing experience celestron • Omni barlow lens - Free postage - New and Used
Enhance your astronomical • Viewing experience celestron • Omni barlow lens - Free postage - New and Used
Explore scientific focal - explore, - £83.90
Explore scientific focal • Extender barlow lens • 1.25 telescope thank - Free postage - New and Used
Explore scientific focal • Extender barlow lens • 1.25 telescope thank - Free postage - New and Used
48mm mounting size - mounting, barlow - £9.91
Series stereo microscopes • Features easy installation • 100mm working distence - Free postage - New and Used
Series stereo microscopes • Features easy installation • 100mm working distence - Free postage - New and Used
Celestron barlow lens x3 - 3x, - £35.87
Celestron barlow lens • Magnification wood grip • Aluminum baseplate - Free postage - New and Used
Celestron barlow lens • Magnification wood grip • Aluminum baseplate - Free postage - New and Used
New inch astronomical - 1.25, - £21.80
Barlow lens dust • Cover diy flat • Belt screw leather - Free postage - New and Used
Barlow lens dust • Cover diy flat • Belt screw leather - Free postage - New and Used
Inch astronomical - 1.25, - £21.37
Barlow lens dust • Cover photography thread • Specification m42 0.75 - Free postage - New and Used
Barlow lens dust • Cover photography thread • Specification m42 0.75 - Free postage - New and Used
3pcs eyepiece lens - 5x, - £24.63
Barlow lens dust • Material optical glass • Item type - Free postage - New and Used
Barlow lens dust • Material optical glass • Item type - Free postage - New and Used
Svbony sv137 inch - svbony, 2x/3x - £16.03
Eye relief distance • Has from first • Lens eyepiece order - Free postage - New and Used
Eye relief distance • Has from first • Lens eyepiece order - Free postage - New and Used
1pc telescope eyepiece barlow - eyepiece, - £9.98
High power magnification • More detailed star • Moon other celestial - Free postage - New and Used
High power magnification • More detailed star • Moon other celestial - Free postage - New and Used
Svbony sv137 inch 2x 3x - svbony, 2x/3x - £16.99
- Free postage - New and Used
- Free postage - New and Used
New barlow lens set - 0.3x, - £12.88
This common barlow • Lenses our series • Stereo microscope heads - Free postage - New and Used
This common barlow • Lenses our series • Stereo microscope heads - Free postage - New and Used
Telescope barlow lens - lens, - £8.06
Item type barlow • Lens material plastic • Optical glass - Free postage - New and Used
Item type barlow • Lens material plastic • Optical glass - Free postage - New and Used
Lens barlow celestron - lens, - £13.74
Piece barlow lens • Just take you • Minute like settle - Free postage - New and Used
Piece barlow lens • Just take you • Minute like settle - Free postage - New and Used
3pcs inch astronomical - 1.25, - £20.94
Barlow lens dust • Cover colour black • Material optical glass - Free postage - New and Used
Barlow lens dust • Cover colour black • Material optical glass - Free postage - New and Used
Svbony sv137 inch 2x - svbony, 1.25 - £16.99
Eye relief distance • Has from first • Lens eyepiece order - Free postage - New and Used
Eye relief distance • Has from first • Lens eyepiece order - Free postage - New and Used
Barlow lens full - full, multi - £12.16
Item type barlow • Lens magnification adds • Any 0.965in eyepiece - Free postage - New and Used
Item type barlow • Lens magnification adds • Any 0.965in eyepiece - Free postage - New and Used
Celestron omni barlow lens - 2x, - £18.98
Celestron omni series • Eyepiece body made • Aluminum two step - Free postage - New and Used
Celestron omni series • Eyepiece body made • Aluminum two step - Free postage - New and Used
Celestron omni barlow lens - 2x, - £22.00
Double your magnification • Viewing power trusted • Celestron quality add - Free postage - New and Used
Double your magnification • Viewing power trusted • Celestron quality add - Free postage - New and Used
New sm05 barlow lens - barlow, for - £16.50
Working distance field • 0.5x barlow lens • View series stereo - Free postage - New and Used
Working distance field • 0.5x barlow lens • View series stereo - Free postage - New and Used
New barlow lens metal - new, - £24.47
Multi coated pure • Glass optics black • Anodized body make - Free postage - New and Used
Multi coated pure • Glass optics black • Anodized body make - Free postage - New and Used
Explore scientific 25 - 5x, 1.25" - £73.50
Explore scientific 1.25 • Focal extender barlow • Lens perfect condition - Free postage - New and Used
Explore scientific 1.25 • Focal extender barlow • Lens perfect condition - Free postage - New and Used
Barlow lens 75x - barlow, - £16.79
Interface m48 item • Type microscope lens • Working distance 120mm - Free postage - New and Used
Interface m48 item • Type microscope lens • Working distance 120mm - Free postage - New and Used
Celestron adapter barlow - celestron, - £20.43
Celestron adapter barlow • Lens universal 31.7mm • 93640 - Free postage - New and Used
Celestron adapter barlow • Lens universal 31.7mm • 93640 - Free postage - New and Used
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Everything you need to know about barlow lens
Whether you are looking for a brand-new or second-hand barlow lens, eBay offers one of the largest selections available online. With 48 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £5.49, while premium listings can reach £83.9 — giving you a wide budget spread to work with. The average price of £19.93 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.