Листовка для Celestron UpClose G2 20x50 Porro 71258
Модели
71258
10X50
MODEL
#71256
#71257
Size
10x25
Monocular
8x21
10x25
16x32
7x35
8x40
7-21x40
Zoom
10x50
20x50
10-30x50
Zoom
Model
71213 - box
71214 - clam
71230 - box
71231 - clam
71232 - box
71233 - clam
71234 - box
71235 - clam
71250 - box
71251 - clam
71252 - box
71253 - clam
71254 - box
71255 - clam
71256 - box
71257 - clam
71258 - box
71259 - clam
71260 - box
71261 - clam
Type of Prism
Design
Roof
Roof
Roof
Roof
Porro
Porro
Porro
Porro
Porro
Porro
Field of View --
Angular
5.7°
7.4°
5.7°
3.5°
9.2°
8.2°
5.3°@ 7x/ 3.2° @ 21x
6.8°
3.2°
4.3° @ 10x/ 2.2° @ 30x
Linear ft. @
1000yds
300
387
300
185
483
429
279 @ 7x/ 168 @ 21x
354
168
225 @ 10x/115 @ 30x
Linear m. @
1000m
100
129
100
62
161
143
93 @ 7x/ 56 @ 21x
118
56
75 @ 10x/ 38 @ 30x
Eye Relief -mm
11
11
11
10
13
12
20 @ 7x/15 @ 21x
12
7
20 @ 10x/15 @ 30x
Near Focus -
ft/m
26/ 8
10/ 3
15/ 5
26/ 8
13/ 4
19/ 6
26/ 8 @ 7x
&45/14 @ 21x
23/7
42/13
26/8 @ 10x & 45/
14 @ 30x
Exit Pupil -mm
2.5
2.6
2.5
2.0
5.0
5.0
3.0 @ 7x,1.9 @ 21x
5.0
2.5
5.0 @ 10x,1.7 @ 30x
IPD -mm
n/a
58 - 82
58 - 72
58 - 72
56 - 72
56 - 72
56 - 72
56 - 72
56 - 72
56 - 72
Objective Caps
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Eyepiece Caps
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Tripod Adapter
Threads
No
No
No
No
Yes
Yes
Yes
Yes
Yes
Yes
Weight -- oz/g
4/ 113
8/ 227
11/ 312
13/ 369
22/ 624
24/ 680
25/ 709
27/ 765
28/ 794
28/ 794
Length - in/mm
4.5/ 114
2.7/ 69
3.0/ 76
3.6/ 91
6.5/ 165
6.8/ 173
6.8/ 173
7.3/ 185
7.3/ 185
7.3/ 185
Width - in/mm
1.3/ 33
2.0/ 51
2.0/ 51
2.2/ 56
2.7/ 69
2.9/ 74
2.9/ 74
3.2/ 81
3.2/ 81
3.2/ 81
Height - in/mm
1.3/ 33
3.6/ 91
4.5/ 114
5.6/ 142
4.9/ 124
5.4/ 137
5.4/ 137
6.3/ 160
6.3/ 160
6.3/ 160
8X40
20X50
7-21X40
8X21
16X32
7X35
10X25
10X25