Explore Scientific Focal Extender Barlow Lens to Increase Focal Length for Telescopes

★★★★★ 4.1 78 reviews

$299.99
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$299.99
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Product details

Management number 221804413 Release Date 2026/05/03 List Price $120.00 Model Number 221804413
Category

With Teleex tendern increase you will find everything you need to know about the telescope focal length and so increase the magnification for observation of the Moon, planets or small deep sky objects. As you can use the benefits of Längerbrennweitigen eyepieces as the big eye relief and the comfortable viewing at higher magnifications.Their Vierlinsiges design makes these Hochkorrigierten focal length extender offer excellent image quality throughout the entire field of view and are therefore perfect for visual observation and photography. The combination of the best anti reflective coating and Telezentrischem design make the focal Ext Ender Standard Barlow lenses are superior.

  • Vierlinsiger Telezentrischer Grosstel Eext Ender 2x
  • Focal length extension factor 2
  • 100% Multivergütetes design with 4 lenses
  • Telezen Electric look with excellent sharpness
  • All lens edges for maximum contrast blackened
Brand Explore Scientific
Mount Tripod Mount
Coating Fully Coated
Focus Type Manual Focus
Model Name EXPLORE SCIENTIFIC Fokal Extender 2x 50,8mm/2"
Zoom Ratio 2:1
Finderscope Reflex
Item Weight 0.67 Kilograms
Manufacturer Explore Scientific
Model Number 0218780
Power Source Battery Powered
Compatible Devices Telescope, Eyepiece
Exit Pupil Diameter 25.4 Millimeters
Focal Length Description 2 multiplier x
Manufacturer Part Number 0218780
Item Dimensions D x W x H 2.76"D x 4.84"W x 6.22"H
Eye Piece Lens Description Barlow
Global Trade Identification Number 04007922036205

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4.1 out of 5
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78 ratings | 32 reviews
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