Field flattening lenses maximise sharpness and brightness right up to the periphery whilst minimising image distortion saving time refocusing.
The ED–FF has been designed with ergonomic’s in mind and its tactile rubber covering and thumb recesses make the ED–FF comfotable to hold for any length of time.
The special oilphobic coating gives additional protection against the elements by repeling water and dirt.
KEY FEATURES
• Premium extra low dispersion ED glass
• Field flattening glass
• Rugged rubber armour body
• Lightweight magnesium alloy
• Wide field of view
• Fully waterproof
• Oilphobic coating repels water and dirt.
Magnification |
8x |
10x |
Objective Dia (mm) |
42 |
42 |
Exit Pupil (mm) |
5.2 |
4.2 |
Eye Relief (mm) |
22 |
18.5 |
Field of view (degrees) |
8° |
6.4° |
Field of view (m/1,000m) |
142 |
112 |
Close Focus (m) |
2.5 |
2.5 |
Length (mm) |
155 |
155 |
Width (mm) |
129 |
129 |
Weight (g) |
850 |
850 |
Warranty |
10 |
10 |