
Nikon Fieldscope ED50 Charcoal Grey
The PROSTAFF 5 Fieldscopes are entry models of Nikon Fieldscopes and successors of the Spotting Scope RA III series. The PROSTAFF 5 Fieldscope main bodies are about 20 per cent lighter than the current RA III spotting scopes.The newly developed zoom eyepiece lens minimises colour aberration at the edge of the field of view, and offers long eye relief for viewing comfort.
Three types of eyepiece lenses with digiscoping compatibility which connect to a wide variety of COOLPIX-series compact digital cameras, by using the FSB-series Digital Camera Bracket.
Type | Angle |
Objective Diameter (mm) | 82 |
Close Focus Distance (m) | 6.1 |
Length (mm) | 392*1 |
Height x Width (mm) | 113x95*1 |
Weight (g) | 960 |
Coating, Optics | Fully multilayer coated, Phase correction coating |
Waterproofness | Filled with nitrogen gas, Up to 1m under water for 10 min. |
Screw Holes for Tripod | 2 screw holes to balance the body with or without DSRL camera zoom attachment FSA-L2 + D-SLR or digiscoping systems. |
Eyepiece Mount Type | Bayonet |
Built-in Type Slide Hood | Yes |
Compatibility with Current Eyepieces of Spotting RAIII Series | Yes |
*1) Length, height and width without objective cap and mount cap.
Specifications and images are subject to change without notice.