Televue 14mm Radian 1.25 inch (1-1/4 in.) Eyepiece

Televue 14mm Radian 1.25 inch (1-1/4 in.) Eyepiece
$240.00
Brand : Televue
Manufacture : Televue
Label : Televue
Publisher : Televue
Product Group : Photography
Product Type Name : TELESCOPE
Studio : Televue
EAN : 0410000033340

Product Spesifications

  • 1.25" Barrel
  • 60 degree Apparent FOV
  • 20mm Eye Relief
  • Field Stop of 4.2 mm
  • 7 Elements

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Product Description


Instadjust was developed for maximizing contrast while aiding in proper eye positioning for non-eyeglass wearers. It is essential, since with the Radian's long eye-relief, non-eyeglass wearers could easily get too close to the eyepiece, resulting in vignetting where edge field rays miss your pupil. The push-pull, click-stop adjustment permits fast positioning and maximum suppression of environmental stray light. Another unique development is the Pupil Guide. It helps non-eyeglass wearers, especially novices, zero-in and stay centered on the exit pupil. The Pupil Guide is included with all Radian and Nagler Type 4s and fits under the soft, fold-down rubber eyeguard.

Specifications

Radian- 20mm eye-relief across the entire series. Instadjust push-pull eyeguard with 7 stop positions, locates the eye at optimum position for viewing comfort. Extreme edge of field sharpness. Most compact, long eye-relief widefield eyepieces.
* 0.8 Lbs