Size, weight and performance make the 19mm an ideal mid power chioce. Ideal "soul-mate" to Bino Vue. Parfocal with smaller Plössls and Naglers.
The Televue Wide-Field design was the starting point for the design of the Panoptic. A lens interface between the eyepiece and Barlow lens was added as a way to keep size, weight, and cost to a minimum while improving edge of field performance even further.
- blackened lens edges
- filter threads
- rubber grip rings
- cover for the eyeguard
- an undercut in the barrel for extra locking security
|Focal Length (mm)||19|
|Barrel Size (in.)||1¼"|
|Apparent Field of View (deg.)||68|
|Eye Relief (mm)||13|
|Weight (lb / oz)||0.41 / 6.6|
|Field Stop (mm)||21.3|
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