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Helpful Articles Astrophotography for Beginners Series Choosing the Best Beginner Telescope Upgrading Your Telescope Eyepieces Is the Celestron NexStar the Best Telescope?
Videos Nexstar Videos
Astrophotography Step 1: Using the Star Adventurer Tracker Step 2: How to Shoot the Moon Step 3: Choosing Gear for Deep-Sky Imaging Step 4: Shooting Deep-Sky Images
Buying Your First Telescope Part One: What’s the Best Telescope? Part Two: Making the Choice Part Three: Our Recommendations (2022)
Using Your First Telescope Part One: Tips for Happy Stargazing Part Two: Aligning a GoTo Scope
Birding How to Buy the Best Binoculars for Birding Get the Most Out of Your Binoculars Bird Watching 101: Your Essential Guide
Brands
Visual Astronomy Baader Planetarium Celestron Coronado Explore Scientific iOptron Kendrick Astro Lunt Meade Orion Sky-Watcher Tele Vue Unistellar
Astrophotography Antlia Askar Optolong Pegasus Astro QHYCCD Sharpstar William Optics ZWO
Birding and Binoculars Kowa Leica Pentax Zeiss
New Additions

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Telescopes
Best of Telescopes
Best Telescopes for Kids Best Telescopes for Beginners Best Telescopes for Astrophotography Best Telescopes for Viewing Planets Best Telescopes for Eclipses Best Telescopes Under $500 All Telescopes Telescopes on Sale
By Type
Celestron NexStar Celestron StarSense Explorer Refractors Reflectors Dobsonians Scmitd Cassegrain - SCT GoTo and Computerized Table Top Spotting Scopes Guide Scopes Solar Telescopes Optical Tube Assembly - OTA Astrographs All Telescopes
By Brand
Askar Celestron Explore Scientific Meade Orion SharpStar Sky-Watcher Tele Vue Unistellar William Optics All Telescopes
Start Here
Buying Your First Telescope So You've Got a Telescope: Now What?
Astrophotography
Cameras
Deep Sky Planetary and Lunar Guiding Cameras Solar All Cameras
Filters
LRGB Filters SHO Filters 3nm Filters Light Pollution Dual Band UV/IR Cut All Filters
Accessories
Auto Focusers and EAF Filter Wheels Filter Drawers Focusing Masks Off Axis Guiders - OAG Smartphone Adapters
By Brand
ZWO Optolong Antlia QHY Orion Baader Planetarium Sharpstar Astrophotography William Optics Astrographs All Astro
Start Here
Astrophotography for Beginners How to Use a Star Adventurer Tracker How to Shoot the Moon
Mounts and Tripods
By Type
Alt Azimuth Equatorial GoTo and Computerized Harmonic Manual Star Trackers All Mounts and Tripods
By Brand
iOptron Sky-Watcher Celestron Tele Vue Explore Scientific All Mounts and Tripods
Accessories
Counter Weights Mounting Hardware Hand Controllers Mini Piers Polar Scopes Vibration Pads GPS and Wifi Modules All Accessories
Eyepieces
By Size
Zooms 0-5mm 6-10mm 11-15mm 16-20mm 21mm and Up All Eyepieces
By Type
Barlows and Powermates Diagonals Visual Filters Eyepiece Sets and Cases Visual Filter Sets
By Brand
Pentax Tele Vue Celestron Baader Planetarium Explore Scientific All Eyepieces
Need Help?
Help Picking Eyepieces
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By Brand
Celestron Binoculars Kowa Binoculars Leica Binoculars Lunt Solar Binoculars Orion Binoculars Pentax Binoculars Zeiss Binoculars
By Magnification
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By Type
Astronomy Binoculars Kids Binoculars Birding Binoculars Giant Binoculars Monoculars Solar Binoculars
Birding
Birding Binoculars Binoculars for Kids Birding Field Guides
Straps and Accessories
Birding Field Guides
Accessories
By Brand
ADM Antares Baader Planetarium Celestron Kendrick Astro Lunt Solar Orion Pacific SharpStar Sky Instruments Sky-Watcher Starfield Starizona Stellarvue Tele Vue Telrad Thousand Oaks All Accessories
By Type
Auto Focusers and EAF Battery Packs Books Carry Cases and Bags Celestron NexStar Accessories Dew Management Diagonals Flashlights and Laser Pointers Microscopes Mounting Hardware Planispheres Polar Scopes and Alignment T-Rings and T-Adapters Reducers and Flatener Smartphone Adapters Solar Filters
All Accessories Essential Astronomy Accessories
STEM
Microscopes Rock Tumbling STEM Toys CMY Cubes
Learning Center
Helpful Articles
Astrophotography for Beginners Series Choosing the Best Beginner Telescope Upgrading Your Telescope Eyepieces Is the Celestron NexStar the Best Telescope?
Videos
Nexstar Videos
Astrophotography
Step 1: Using the Star Adventurer Tracker Step 2: How to Shoot the Moon Step 3: Choosing Gear for Deep-Sky Imaging Step 4: Shooting Deep-Sky Images
Buying Your First Telescope
Part One: What’s the Best Telescope? Part Two: Making the Choice Part Three: Our Recommendations (2022)
Using Your First Telescope
Part One: Tips for Happy Stargazing Part Two: Aligning a GoTo Scope
Birding
How to Buy the Best Binoculars for Birding Get the Most Out of Your Binoculars Bird Watching 101: Your Essential Guide
Brands
Visual Astronomy
Baader Planetarium Celestron Coronado Explore Scientific iOptron Kendrick Astro Lunt Meade Orion Sky-Watcher Tele Vue Unistellar
Astrophotography
Antlia Askar Optolong Pegasus Astro QHYCCD Sharpstar William Optics ZWO
Birding and Binoculars
Kowa Leica Pentax Zeiss
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Home / Barlow and Powermates

Barlow and Powermates

Barlow's are a great way to extend your telescope eyepiece collection. Barlow's essentially double or triple Barlow's can also be used to extend focal length in astrophotography. Tele Vue Powermates are specifically designed to enhance planetary astrophotography.  We have great Barlow's from Baader, Celestron, and Tele Vue.
Baader Planetarium
Baader Planetarium Hyperion Zoom 2.25X Barlow Lens (HYP-BARLOW)
$189.95

The Baader 2.25X Triplet Hyperion Zoom Barlow produces better performance using Hyperion Zoom Eyepieces. This Barlow can turn your Hyperion Zoom 8mm-24mm into a 3.5 - 10.5 mm eyepiece in an instant. If you don't...

Celestron
Celestron 2.5x - 2" Luminos Barlow Lens (93436)
$215.95

The Celestron 2” Luminos Barlow Lens increases the magnification of your 2” and 1.25” eyepieces by 2.5x. The premium 4-element apochromatic optics are fully multi-coated for optimum light transmission and yield high contrast, true colour...

Celestron
Celestron 2x - 1.25" - X-Cel LX Barlow Lens (93529)
1 review
$161.95

Barlows are the easiest way to get more magnification out of your telescope, and this is a good one. Great quality glass and good quality machining make this a great way to double the magnification...

Celestron
Celestron X-CEL LX 3x Barlow Lens 1.25" (93428)
$161.95

When inserted between the eyepiece and telescope, this premium 3x Barlow lens triples the magnification of all your 1.25” eyepieces. This is a perfect accessory for owners of short, fast telescopes, and is especially helpful...

Tele Vue Optics
Tele Vue 2.0x 2" Powermate (PMT-2200)
1 review
$446.00

Al Nagler’s new 4-element concept, continues the tradition of full-field sharpness with optimum aberration control. Like long eye-relief? Retain the eye-relief of long focal length eyepieces, while at high power. Enjoy, for example, the sharpness...

Tele Vue Optics
Tele Vue 2.0x Barlow 1.25" (BLW-2125)
3 reviews
$174.00

This is the best 1.25" barlow available, full stop. Tele Vue doesn't cut any corners, and it shows in the view. If you're looking for the best way to double your magnification, this is it....

Tele Vue Optics
Tele Vue 2.5x 1.25" Powermate (PMT-2513)
$298.00

 Al Nagler’s new 4-element concept, continues the tradition of full-field sharpness with optimum aberration control. Like long eye-relief? Retain the eye-relief of long focal length eyepieces, while at high power. Enjoy, for example, the sharpness...

Tele Vue Optics
Tele Vue 3.0x Barlow 1.25" (BLW-3125)
$174.00

Offered in 2x and 3x magnifications, these 1¼" Barlows perform identically. Simply choose either or both based on your eyepiece collection. Features include parfocalization, 1¼" filter threads, captive lock screws that won't fall out and...

Tele Vue Optics
Tele Vue 4.0x 2" Powermate (PMT-4201)
$455.00

 Al Nagler’s new 4-element concept, continues the tradition of full-field sharpness with optimum aberration control. Like long eye-relief? Retain the eye-relief of long focal length eyepieces, while at high power. Enjoy, for example, the sharpness...

Tele Vue Optics
Tele Vue 5.0x 1.25" Powermate (PMT-5126)
1 review
$298.00

1.25" Powermates: 2.5x & 5x. These models stand less than 3" out of your focuser and both are threaded for 1.25" filters. They are parfocal in ALL 1.25" diagonals and prisms. For this reason, they are...

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