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Best Choice Celestron 
Celestron 93529 X-Cel LX 1.25-Inch 2X Barlow Lens (Black) Product Type: TelescopeBest Value SVBONY 
SVBONY Telescope Barlow Lenses, 1.25 Inch Telescope Accessory, Fully Metal Multi Coated Broadband Green Film Barlow Lens The value SVBONY 5x barlow lens 5 times magnify of any 1.25" eyepiece;double the capacity of an existing set eyepieces aSVBONY 
SVBONY SV137 3X Barlow Lens 1.25 inch Metal Body Fully Multi-Coated Barlow Eyepiece with Internal Brass Ring Fashion appearance; Different from the black that is common in the market; The silvery look makes the product look moreCelestron 
Celestron 93428 X-Cel LX 3X Barlow Lens for Telescopes, 1.25" Barrel, Triple The Magnification of Any Eyepiece, High Mag Product Type: TelescopeeMagTech 
eMagTech 5X Barlow Lens 1.25 Inch Fully Metal Multi-Coated with M42 Thread and FMC Green Film Aluminum Alloy for Astrono 5X magnification : 5X barlow lens fits any 1.25"/31.7 mm eyepiece; use with eyepieces for 5X magnification while maintaiBysameyee 
Barlow Lens 2X, Bysameyee 1.25 Inch Fully Multi-Coated Metal Barlow Lens with M42 Thread Camera Connect Interface for Te Doubles the Magnification: This 2X Barlow lens doubles the magnification and capacity of any 1.25 inch eyepiece at the cTOPINCN 
TOPINCN 3X Barlow Lens Sturdy Metal Shell 1.25 Inch Telescope Eyepieces Lens for Enhanced Magnification [ROBUST METAL SHELL] The metal construction of this 3x Barlow lens offers durability and to and deformation.Celestron CELESTRON Celestron DSLR Camera T-Adapter with Integral 2X Barlow Lens, Suitable for 1.25" Eyepieces (93640) Celestron Universal T-adapter/ 2x Barlow 1.25"starboosa Starboosa 1.25" Barlow Lens - for Telescope Eyepieces - Actual 2X Magnification … Barlow lens is indispensable for astronomical telescopes;it improves the efficiency of the eyepiece and doubles the magnSVBONY SVBONY SV137 2X Barlow Lens 1.25 inch Metal Body Fully Multi-Coated Telescope Accessory Internal Brass Ring with Male T- Provides comfortable viewing;Using the 2x barlow lens with a longer focal length eyepiece lets you achieve the same highSVBONY SVBONY Barlow Lens 1.25 Metal Fully Multi Coated Optics for Telescope Eyepiece (3X Barlow Lens) Advanced Achromatic Lens;Superior sharpness and color correction;optical components;real physical computing magnificatioCelestron Celestron 93436 Luminous 2-Inch 2.5X Barlow Lens (Silver) The Celestron 2.5x Luminos Barlow increases the magnification of any 2" or 1.25" eyepiece by two and a half times.Astromania Astromania 1.25 2X Barlow Lens MultiCoated Metal with M42x0.75 Thread Camera Interface for Telescopes Updated Detail Design: all metal construction with aluminum and CNC black anodized; optical lense adopts apochromatic glNATEFEMIN 2X 3X 5X Eyepiece Lens Astronomical Telescope Barlow Lens Accessory, Pack of 3 The 2X,3X,5X magnification with a 1.25-inch interface increases the magnification of any 1.25-inch eyepiece and can alsoGeneric Generic 2X Barlow Lens Sturdy and Durable for 1.25" Astronomical Telescope Eyepieces, Big Magnification Boost, for Starg [PREMIUM CONSTRUCTION] Crafted from metal, this 2x Barlow lens is resistant to deformation, rust, and offers durabilityPlyisty Telescope Eyepieces, 7‑21mm Continuous Zoom Eyepiece 1.25 Inches 31.7 MM Barlow Lens Silver for Astronomy Telescope Full multilayer coating eyepiece, can zoom to any distance between 7mm to 21mm, choosing best magnification for your subAkozon Telescope Eyepiece Set Telescope Accessory Kit 1.25"" Plossl Astronomical Telescope Set 4mm 10mm 25mm with Barlow Lens 2 Suitable for The telescope eyepiece set is manufactured for equip any 1.25 inch diameter telescope,comes with 3 eyepieceGOWENIC Telescope Eyepieces 2X Barlow Lens Kit, 2X, 1.25 Inch 6.3mm / 10mm / 12.5mm / 20mm / 32mm Plossl Eyepiece Set with M42x0 Barlow Lens 2X telescope eyepiece 1.25Generic Barlow Lens 5X | 1.25 Inches Telescope Eyepiece Achromatic 5X Barlow Lens | Metal Moon Filter with M42 Thread Connect In 5x Magnification Effect : Lift your stargazing trainings with our 5X Barlow lens, designed to provide a high magnificatiAstromania Astromania 2 2.5x Barlow Lens - Allows the Use of Both 2 and 1.25 Eyepieces The barlow increases the magnification of any 2" or 1.25" eyepiece by two and a half times.AstroStreet AstroStreet GSO Apochromat 2.5X Barlow Lens, 1.2 inches (31.7 mm) Diameter, Made in Taiwan AstroStreet Triplet 2.5x Apocromatic Barlow Lens 31.7mm DiameterSVBONY SVBONY SV216 Barlow Lens, 1.25 inch Fully Multl Coated 2X Barlow Lens for Astronomical Photography, 4 Element Telecentri The SV216 Barlow lens adopts a 4-piece telecentric design; which effectively prolongs the focal length of the primary miFafeims Fafeims 3X Barlow Lens for 1.25 Inch Astronomical Telescope Eyepieces, Metal Lens for Big Magnification Boost, Suitable [ MATERIAL] Made of premium metal, sturdy and durable, anti-deformation and anti-rust.Generic Barlow Telescope Lens - 1.25 Inches Telescope Eyepiece Achromatic 5X Barlow Lens,Metal Moon Filter with M42 Thread Conne High Magnification: With our 5X Barlow lens, enjoy a heightened celestial viewing experience, providing excellent magnifGeneric Microscopes Equipment 1X Protection Barlow Auxiliary Lens for 200X 180X 120X 300X C Mount Lens Microscope Camera(0.35X) 1-3/4" (42mm) Mounting Thread. 2.5 X Lens (25mm) Mounting Thread.Celestron Celestron AstroMaster Telescope Accessory Kit, Contains Two Eyepieces, 2X Barlow Lens, Three Coloured Filters, Black (94 15 mm Kellner Eyepiece.6 mm Plossl Eyepiece.2x Power Lens with T-threads.80A Blue Planetary Filter.25 Red Planetary FiltGeneric 5X Magnification Barlow Lens 1.25 with Multi Coated for Telescopes Eyepiece, Aluminium Alloy, Stable and Durable [Crystal Clear Images] Multi coated lens eliminates chromatic aberration for visuals.UCCKEYI 3 Pieces 1.25 inch Astronomical Telescope Barlow Lens 2X 3X 5X Eyepiece Lens Telescope Eyepiece Kit Lens Material: Optical Glass, Aluminum AlloyJelquix Jelquix 3X Optical Glass 0.96" Barlow Lens Lightweight Easy to Use for Astronomic Telescope Eyepieces with Wide View for [ENHANCED MAGNIFICATION] 3X Barlow lens doubles the magnification of any 0.965 inch eyepiece, providing a closer view ofVixen Vixen Astronomical Telescope Accessories Correction Lens 2X Barlow Lens 31.7T 3907-00 Size (H x W x D): 3.1 x 1.7 x 1.7 inches (78 xMonland WD120 0.7X Trinocular Stereo Microscope Auxiliary Objective Lens Barlow Lens 48mm Thread Name:Auxiliary Objective LensEosnow Eosnow 5X Eyepiece Barlow Lens, Green Coated Optical Glass Anti Slip Telescope Barlow Lens 1.25 Inch Black Anodized Fini Stray Light Reduction for Pure Images: The interior is matte black to significantly reduce stray light interference, enhSVBONY SVBONY SV137 2X Barlow Lens 1.25 inch Metal Body Fully Multi-Coated Internal Brass Ring with Male T-Thread Provides comfortable viewing; Using the 2x barlow lens with a longer focal length eyepiece lets you achieve the same higGeneric WD165 0.3X 0.5X 0.7X 1X 2X Barlow Lens Stereo Microscope Lens Accessories Auxiliary Lens 48mm Thread(1X) Thread: 48mm. Product Type: Microscope Auxiliary Lens.Bysameyee Barlow Lens 2X, Bysameyee 1.25 Inch Fully Multi-Coated Metal Barlow Lens with M42 Thread Camera Connect Interface for Te Doubles the Magnification: This 2X Barlow lens doubles the magnification and capacity of any 1.25 inch eyepiece at the cAstromania Astromania Telescope Accessory Case Fit 1.25 Inch Telescope Eyepiece, Filter, Barlow Lens, Diagonal Mirror and Other Tel Versatile Compatibility: This telescope accessory case is designed to hold 1.25" telescope accessories and is a versatilAstroStreet AstroStreet GSO ED Lens, 3X Barlow Lens, 1.2 inches (31.7 mm) Diameter, Genuine Japanese Product DIYPHONE VIPFIX SM07 0.7X Barlow Lens Super Widefield Assisted Auxiliary Len for SM Series Stereo Zoom Microscope 0.7X Barlow lens for SM series stereo microscopes, extending working distance and field view of the microscope and cuttiJectse 1.25inch Lens Dust Caps, Telescope Eyepiece Dust Cover for 1.25inch Telescope Eyepiece Diagonal Barlow Lens, Compact and LIGHTWEIGHT AND COMPACT: The dust cover is compact and portable, you can put it into the storage bag to protect your dusHowling Corgi Press A Barlow Lens (Circles Book 2) Howling Corgi Press A Barlow Lens (Circles Book 2) SVBONY SVBONY SV233 7-Piece Eyepiece & Filter Accessory Kit, Includes Two 1.25” Eyepieces, 2X Barlow Lens, Three Filters and Ha Fully-Coated Eyepieces: Includes 6mm & 17mm Plossl eyepiece; 1.25" eyepiece with 48°field of view; providing versatile mVELATEMOR 2X Barlow Lens, Metal Barlow Lens for Telescope Eyepiece, Aluminum Alloy Multicoated Optical Glass Barlow Lens Telescope Widely Use: Barlow lens is equipped with a fixing screw to securely fix the eyepiece. 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