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Astromania 1.25" 4-Elements 5X TeleXtender Premium Barlow Lens - apochromatic Barlow Lens Giving an Excellent Image

  • Based on 14 reviews
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Availability: In Stock.
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Size: 4-Elements 5x


Features

  • Premium apochromatic Barlow lens with four lens design.
  • Simple to increase your eyepiece's magnification, no chromatic aberration.
  • Take high-end quality planetary photos, multi-layer, multi-coating for high contrast.
  • Very high-quality aluminium housing with rubber armoured grip.
  • Sharp, brilliant image, compression ring to protect your eyepieces.

Description

Astromania is a manufacturer and trader specialized in the research, development and production of astronomical instruments with well- equipped testing facilities and strong technical force. We are professional at supplying products and accessories in the field of optics, such as different kinds of Eyepieces, Eyepieces Bags, Reducer Correctors, Laser Collimators, Color/Solar Filters, Filter Wheels, Finder/Guider Scopes, Guide Scope Mounts, Barlow Lens, Telescope Focusers, Off-Axis Guiders, Astrophotography Flip Mirrors, Stereo Bino Viewers, Night Visions, Telescope CMOS Cameras, Reflex Sights, Camera Adapters/Brackets, Suppression Pads and more. Your satisfaction is our service purpose, the company's joint development with customers is our persistent pursuit. Astromania 1.25" 4-Elements 5x TeleXtender Premium Barlow Lens - apochromatic Barlow lens giving an excellent image Astromania Barlow lenses stand for high optical quality. The four-element design provides excellent colour correction and ensures pin-sharp, high-brilliance images of the night sky. Features: Premium apochromatic Barlow lens with four lens designSharp, brilliant imageNo chromatic aberrationSimple to increase your eyepiece's magnificationTake high-end quality planetary photosMulti-layer, multi-coating for high contrastVery high-quality aluminium housing with rubber armoured gripCompression ring to protect your eyepieces Read more Increase the magnification of your eyepieces: Use this premium Barlow lens between your eyepiece and telescope. This will increase the magnification without noticeable loss of optical quality. In comparison, a poorly corrected achromatic lens would decrease the contrast. The Barlow lens can therefore also be used as an alternative to having an additional eyepiece. The advantage is that you still have the better eye relief of an eyepiece with a longer focal length, meaning you can always observe in comfort. 4 lenses: for top quality planetary photos: This Barlow lens is also just about perfect for planetary photography. As optical quality here is critical, you should really use a high-quality Barlow lens. Without a Barlow lens planets appear tiny and virtually no detail can be seen. Only by inserting the Barlow lens can planetary images be made to appear a reasonable size. The better the correction of the lens, the better and sharper the image of the planet will appear. So the Astromania apochromatic Barlow has four lenses to ensure excellent correction and a pin-sharp, high-contrast image. A villa for the lenses: The housing: When you hold an Astromania Premium Barlow lens in the hand, you immediately notice that exterior is just as elegant as the interior. The housing is machined from aluminium, and there is high-grip rubber armouring in the centre section. This high-quality workmanship ensures a long life. Your eyepiece or camera is connected via a compression ring, providing optimal protection from possible damage. Read more Advantage of 1.25" 4-Elements 5x TeleXtender Premium Barlow Lens: Simply insert the 1.25" 4-Elements 5x TeleXtender Premium Barlow Lens into your telescope's focuser or diagonal, and then insert any 1.25" eyepiece into the barlow lens, gently securing it in place with the knurled set screw grips. Then, adjust the telescope's focus wheels to enjoy 5x magnification of the eyepiece used. Think of the money you can save with this practical and affordable telescope eyepiece accessory! The four-element design provides excellent colour correction and ensures pin-sharp, high-brilliance images of the night sky! Read more


Product Dimensions: 5.52 x 2.63 x 2.5 inches


Item Weight: 5.6 ounces


Item model number: SKU_AM_BL14X5TX


Is Discontinued By Manufacturer: No


Date First Available: January 26, 2016


Manufacturer: Astromania


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: within 30 days

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Not as advertised
Size: 4-Elements 5x
Not sure if this is an honest mistake, counterfeit, or intentionally misleading advertising but the eyepiece I received is not what's shown in these images. I've requested a replacement - will update review pending receipt of the new, hopefully correct, replacement item. Update 8/5/20: The replacement arrived and it was exactly the same one I'd previously received which is not what's being advertised here. To be clear: THIS ITEM IS NOT AS ADVERTISED. If that's okay with you then you may find the product useful. But to those expecting to receive the item as pictured and described, you will be disappointed. ... show more
Reviewed in the United States on July 24, 2020 by AN

  • Poor image quality even with low power eyepieces
Size: 4-Elements 5x
Manufacturing quality looks very nice, image quality was poor, tried several eyepieces to confirm image quality. I’m returning it.
Reviewed in the United States on September 7, 2020 by Rick C

  • .Bait and switch
Size: 4-Elements 5x
Did not get item pictured and from the comments, this is normal practice for this item. I tried out the item that was sent and it seems to be fine but definitely not the item I thought I was getting.
Reviewed in the United States on October 13, 2021 by Michael T.

  • Great Quality
Size: 4-Elements 5x
Very well made and good quality. Works great with my Meade etx125
Reviewed in the United States on August 6, 2020 by Samantha Sutton

  • It fits my telescope great!
Size: 4-Elements 5x
It is great for viewing the night sky!
Reviewed in the United States on September 6, 2019 by Richard B.

  • Five Stars
Size: 4-Elements 5x
Excellent.
Reviewed in the United States on September 22, 2016 by D Branstetter

  • Correct product, high quality.
Size: 4-Elements 5x
Correct product delivered 2020-10-01, will try planetary imaging this weekend. Has brass compression ring, well machined aluminium, and robust rubber grip.
Reviewed in the United States on October 1, 2020 by John Cadmus

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