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GSO 1.25'' 2.5x Apochromatic Barlow Lens

RM 140.00

GSO 1.25'' 2.5X Apochromatic Barlow Lens

High Quality 2.5X APO Barlow Lens. Made In Taiwan. These Barlow Lens Are 3 Element Fully Multi-Coated (FMC), Internal Edge Darkened For Increase Contrast And Solid Built Precision CNC Metal Casing. 

Optical Glass Are Made Using Grade A Water White Glass Element Achromatic Doublet Reducing Chromatic Aberation And Provide Best Light Transmission. This Significantly Increase Image Sharpness And Colour Correction. 23mm Clear Aperature. Best Quality Barlow At Best Affordable Price 



Apochromatic Triplet Optical Element

Higher Refractive Index Triplet, This Allow Better Light Spectrum Focus And Reduces Colour Spread (Apochromatic) End Result Produces Accurate Colouring And Sharp Image



Fully Multi-Coated 

GSO Barlow Lens Are Fully Multi-Coated. Fully Multi-Coating Provide The Best Contrast And Light Tranmission. Lens Are Fully Edge Darkened To Provide High Contrast Viewing And Preventing Stray Light



  • 2.5X Multiplyer Factor
  • Apochromatic Triplet Design
  • 1.25'' (31.7mm) Barrel Size
  • 23mm Clear Aperature
  • Fully Multi-Coated
  • Internal Edge Darkened Lens
  • Black Anodized CNC Aluminium 
  • 99 Grams Weight
  • Height : 75mm


Included Items

  • 1.25'' 2.5X Barlow Lens
  • Dust Caps
  • 1 Year Limited Warranty Against Defect


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