| Model name |
FEP-20W | FEP-30W | FEP-38W | FEP-50W | FEP-75W | FEP-25 LER | FEP-20-60 |
|---|---|---|---|---|---|---|---|
| Magnification (x)*1 | 20 16 |
30 24 |
38 30 |
50 40 |
75 60 |
25 20 |
20-60 16-48 |
| Real field of view*1 (degree) |
3.3 4.1 |
2.4 3.0 |
1.9 2.4 |
1.4 1.8 |
1.0 1.2 |
2.4 3.0 |
2.2-1.1 2.8-1.4 |
| Apparent field of view*2 (degree) |
60 | 64.3 | 64.3 | 64.3 | 64.3 | 55.3 | 42-60 |
| Field of view at 1,000m*1 (m) | 58 72 |
42 52 |
33 42 |
24 31 |
17 21 |
42 52 |
38-19 49-24 |
| Exit pupil*1 (mm) | 4.3 4.1 |
2.8 2.7 |
2.2 | 1.7 1.6 |
1.1 | 3.4 3.3 |
4.3-1.4 4.1-1.4 |
| Relative brightness*1 | 18.5 16.8 |
7.8 7.3 |
4.8 | 2.9 2.6 |
1.2 | 11.6 10.9 |
18.5-2.0 16.8-2.0 |
| Eye relief (mm) | 20.1 | 25.4 | 17.9 | 17.8 | 17 | 32.3 | 18.4-16.5 |
| Outer diameter x length (mm) | 63×59 | 63×81*3 | 63×74 | 63×71 | 63×71 | 63×77 | 63×99 |
| Weight (g) | 240 | 390*3 | 230 | 230 | 230 | 320 | 330 |
Nikon FIELDSCOPE EDG FEP-75W Eyepiece
Seven kinds of eyepieces for optimum optical performance
Bayonet mount with lock for easy attachment and release
Fully multilayer-coated
Waterproof up to 2m for 10 min., and fog-free — thanks to O-rings and nitrogen gas (body-and-eyepiece joint is water-resistant)
Turn-and-slide eyecup with three click stops: one for observing with the naked eye, one for observing with eyeglasses, and the other for digiscoping (except FEP-30W, FEP-25 LER and FEP-20-60)
FEP-30W offers a choice of eyecup: soft rubber eyecup for observation and digiscoping eyecup for connection with Digital Camera Bracket FSB series
FEP-25 LER has ultra-long 32.3mm eye relief
FEP-20-60 featuring long eye relief of 18.4-16.5mm employs an aspherical lens to minimise image distortion
Compact digital camera COOLPIX series can be attached to eyepiece of FEP series (except FEP-20-60) with Digital Camera Bracket FSB series
Povezani proizvodi
Original price was: 202,50 €.141,75 €Current price is: 141,75 €.
Original price was: 650,00 €.617,50 €Current price is: 617,50 €.
Original price was: 252,00 €.189,00 €Current price is: 189,00 €.
Original price was: 140,50 €.133,48 €Current price is: 133,48 €.
