Explore Scientific 20mm 100° eyepiece

Explore Scientific 20mm 100° eyepiece

These eyepieces with their huge apparent field of view not only gave the observer a panoramic visual experience, but they relax the eye so the observer ...
Manufacturer : Explore Scientific
SKU : ES-0218420
Price: 584.00 € incl tax 19% (Germany)
649.00 €
Estimated delivery time : 1-2 days
Product description
EXPLORE SCIENTIFIC 100° Ar Eyepiece 20mm (2")

These eyepieces with their huge apparent field of view not only gave the observer a panoramic visual experience, but they relax the eye so the observer could pay attention to subtle details for extended periods. These ultra-wide angle eyepieces played a critical role in the military for aiming at targets, and their long eye-relief counterparts helped reduce eye injury from recoil. Each 100° Series Nitrogen-Purged Waterproof eyepiece is internally sealed and purged with inert, dry nitrogen gas to prevent internal fogging, to halt the intrusion of fine particulates and fungus, and to maximize the life of the internal coatings. To make sure, every 100° eyepiece is tested by submerging them down to 1 meter of water for 30 minutes. All 100° Series eyepieces are fully multi-coated and edge-blackened to produce maximum contrast.

  • Huge apparent field of view not only gave the observer a panoramic visual experience, but they relax the eye so the observer could pay attention to subtle details for extended periods.
  • Each 100° Series Argon-Purged Waterproof eyepiece is internally sealed and purged with inert, dry argon gas.
  • This also maximizes the life of the internal coatings.
  • Every 100° eyepiece is tested by submerging them down to 1 meter of water for 30 minutes.
  • All 100° Series eyepieces are fully multi-coated and edge-blackened to produce maximum contrast.
  • Dimensions and specifications of all eyepieces can be found in the pdf in the folder "media"
In the box:
  • Eyepiece
  • 2x Dewcaps
Products specifications
Eyegard Rubber foldable for eyeglas wearers
Barrel size / Filter thread 2" with filterthread
Focal length 20 mm
Field of view 100°
Lenses / groups 9 / 6
Weight 975 g