/ | / | DY-1 |
Optical System | Infinite Optical System | ● |
Viewing Head | Seidentopf Binocular Viewing Head, Inclined at 45°, 360° Rotatable, Interpupillary 48-75mm | ● |
Eyepiece | Ф30 Wide Field Eyepiece WF10×/22, Eyepiece Tube Diameter 30mm | ● |
Wide Field Eyepiece WF15×/16 | ○ | |
Wide Field Eyepiece WF20×/12 | ○ | |
|