Panoptic Eyepiece 19mm Size, weight and performance make the 19mm an ideal mid power chioce. Ideal "soul-mate" to Bino Vue. Parfocal with 15mm and other smaller Plössls and Naglers.
Concept: Using my Wide-Field design as a starting point, I looked to bring Nagler-like performance to the 60 degree+ field class with the Panoptic series. The idea of a lens to "interface" between the eyepiece and Barlow struck me as the proper way to keep size, weight and cost to a minimum while improving edge of field performance even further. I later developed this idea into the Powermates. Al Nagler Products specifications
| Barrel size / Filter thread | 1 1/4" with filterthread |
| Focal length | 19 mm |
| Eye relief | 13 mm |
| Type of eyepiece | Wide angle eyepiece |
| Lenses / groups | 6 Lenses |
| Weight | 6.7 oz |
| Eyegard | rubber, foldable |
