Explore Scientific 120° Ar high-end eyepiece 9 mm (2 inches) multi-layer coating and argon inert gas filling.

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Product description

  • The eyepieces are waterproof sealed - each eyepiece is tested for tightness by submersion. The blackened lens edges ensure reflex freedom and maximum contrast.
  • The argon filling effectively prevents fogging from the inside and you do not need to be afraid of dust, glass fungus or the penetration of cleaning fluid.
  • Eyepiece mount socket diameter 50.8 mm, length of plug-in sleeve 39 mm, weight 1300 g.
  • Box contents 120 Ar eyepiece 9 mm (2 inch)

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