The Levenhuk ED-3x Barlow lens is an optical accessory for increasing the magnification of the telescope threefold. It has a standard 1.25” barrel diameter, so that it is compatible with most modern telescopes. Due to its extra-low dispersion optics and full multi-layer coating, the Barlow lens delivers high quality images without distortion, and allows you to explore the night sky without chromatic aberration.

The lens features the filter thread that expands its field of application. The use of color filters (planetary, lunar and for deep sky objects observations) makes space exploration more exciting.


  • Achromatic optical design; extra-low dispersion optics
  • Full multilayer coating; 3x magnification
  • Suitable for telescopes with 1.25” focuser
  • Light filter thread
  • Compatible with telescopes of all brands

The kit includes:

  • Barlow lens
  • Protective caps – 2 pcs
Optical design achromatic (2 elements)
Optics material extra-low dispersion ED glass
Optics coating fully multi-coated
Magnification, x 3
Barrel diameter, “ 1.25
Filter thread M28.5x0.6mm
Operating temperature range, °C −5… 35
Usage General use product. May be used by kids over 3 years old.
Brand Levenhuk, Inc., USA
Warranty, years 0.5
Package size (LxWxH), cm 14.5x5.5x5
Shipping Weight, kg 0.18

Returns Policy

We have a 14-day return policy. If you are not satisfied with your purchase, please return it in its original packaging and be sure to put the original product packaging inside the shipping box to avoid any damage..

All items must be in their original condition and unused. The value of your purchase will be refunded. .

Shipping charges will not be refunded.

If the return is due to a defective product, you may be compensated for the return shipping.

Please contact us for more details if you need to make a return..


- From 0 to 2 kg - shipping cost: 12,50 euros.

- From 2.001 kg to 30 kg - shipping cost: 17,00 euros.

- From 30,001 kg - shipping cost: 30,00 euros.

In case of collection at our warehouse or resale points - the shipping is free.

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