• Prime Lens Only
• With 2X Close-Up Attachment Lens
Reproduc- | Focused | m | Depth of field | |
tion ratio | distance | (ft) | mm (in.) | |
1/11X | 1.6 |
| + 25.4 ! + 1.0001 | |
(5.25) |
| - 0.961 | ||
|
| |||
1/8X | 1.2 |
| +17.9!+0.7051 | |
(3.94) |
| |||
|
| |||
1/6X | 0.95 |
| + 13.2! +0.5201 | |
(3.12) |
| - 12.7 | - 0.500 | |
|
| |||
1/5X | 0.83 |
| +10.8!+0.425 1 | |
(2.72) |
| |||
|
| |||
1/4X | 0.7 |
| +8.45!+0.3331 | |
(2.3) |
| - 8.15 | - 0.321 | |
|
| |||
1/3X | 0.6 |
| +6.18 (+0.243) | |
(1.97) |
| |||
|
| |||
1/2.5 X | 0.53 |
| +4.99 (+0.196) | |
(1.74) |
| |||
|
| |||
1/2X | 0.47 |
| +3.85 !+0.1521 | |
(1.54) |
| |||
|
| |||
1/1.5X | 0.4 |
| +2.74!+0.108) | |
(1.31 ) |
| |||
|
| |||
1/1.2X | 0.37 |
| +2.07!+0.081 1 | |
(1.21 ) |
| - 1.99 | ||
|
| |||
1X | 0.35 |
| +1.63!+0.0641 | |
| (1.15) |
| ||
Note :
Subject field mm (in.)
264 x 396
(10.40 x 15.59)
192 x 288
(7.56 x 11.34)
144x216
(5.67 x 8.50)
120x180
(4.72 x 7.09)
96 x 144
(3.78 x 5.67)
72 x 108
(2.83 x 4.25)
60 x 90
(2.36 x 3.54)
48 x 72
(1.89 x 2.83)
36 x 54
(1.42 x 2.13)
28.8x 43.2
(1.13 x 1.70)
24 x 36
(0.94 x 1.42)
Reproduc- tion ratio
0.8X
0.85X
0.9X
0.95X
1X
1.1X
1.2X
1.3X
1.5 X
1.8X
2X
Focused m distance (ft.)
0.33
(1.08)
0.325
(1.07 )
0.32
(1.05)
0.315
(1.03)
0.31
(1.02)
0.30
(0.98)
0.29
(0.95)
0.285
(0.94)
0.275
(0.90)
0.27
(0.89)
0.26
(0.85)
Depth of field
mm(in.)
+2.47!+ 0.0971
-2.35 - 0.093
+2.21 (+0.087)
-2.11 (- 0.083)
+1.95 (+0.077)
-1.88 (- 0.074)
+1.78 (+ 0.0701
-1.71 (- 0.067
+1.55 i+ 0.061 1
-1.50 - 0.059
+1.28 (+ 0.050)
-1.23 (- 0 .048)
+1.10 !+0.0431
-1.06
+0.90 !+ 0.0351
-0.86 - 0.034
+0.67!+0.026 1
-0.65 - 0.026
+0.521+ 0.020 1
-0.50 - 0.020
+0.41 (+0.0161 - 0.40
Subject field mm (in.)
30 x 45
(1.18 x 1.77)
28.2x 42.4
(1.11 x 1.67)
26.7x 40
(1.05 x 1.57)
25.3x 37.9
(1.00 x 1.49)
24 x 36
(0.94 x 1.42)
21.8x 32.7
(0.86 x 1.29)
20 x 30
(0.79 x 1.18)
18.5x 27.7
(0.73 x 1.09)
16 x 24
(0.63 x 0.94)
13.3x 20
(0.52 x 0.79)
12 x 18
(0.47 x 0.71)
+indicates rear (farther) depth.
-indicates front (nearer) depth.
Focused distance means distance between subject and film surface. Circle of confusio n for the
15