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William Optics

10x50 ED Astronomical Binoculars (H-B10x50ED)

  • 29800

This item is out of stock but you can place an order now and we’ll ship when it becomes available.


William Optics 10x50 ED binoculars. Ideal as side instrument for star-gazing, or as an easy-to-carry companion during field trips, astro observations, bird watching, sailing and hiking. The 7x is recommended for astronomy, the 10x for other applications such as hiking and sailing.

ED Glass
• Extra-low dispersion glass objectives for an exceptional color correction (almost no false colour).
• Enhanced FMC on all surfaces.
• 7.3 deg (6.6 for 10x version) field of view, will open up the skies to you.
• Extremely bright and sharp to the edges.

Eyepiece Individual Focusing
• Each eyepiece can be focused separately like in much more expensive binoculars. 
• Dioptric adjustment from +5 to -5.

Water Proof 
• Nitrogen filling for fog and water proof.
• Shock proof and anti-slip.

Incredibly Compact 
• Objective dust caps attached to the body.
• Its soft rubberized alloy body guarantees the highest durability.
• Strap and carrying bag included.
• 2-year warranty.


Magnification 10x50
Objective Diameter 50mm
Exit Pupil 5mm
Eye Relief 16mm
Prism System Porro Prism System
Coating Fully Multi-coated
Minimum focus distance 4m
Focus System Individual Focus System
Water Proof Yes
Angle of View 6.5°
Apparent Angle of View 65°
Weight 1600g (3.5 lbs.)



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