Login Register
English
English 繁體中文

ALN-M2518-APVSW ViSWIR Hyper Apo Lens

ALN-M2518-APVSW ViSWIR Hyper Apo Lens
ALN-M2518-APVSW ViSWIR Hyper Apo Lens
Model
ViSWIR Hyper Apo Lens
INQUIRY
Specifications
Focal Length 25mm
Max. Aperture Ratio 1:1.8
Max. Image Format 8.8mm x 6.6mm(ø11mm)
Wavelength Range 400nm-1700nm
Operation Range Iris F1.8-F16.0
Focus 0.1m- Inf.
Control Iris Manual
Focus Manual
Angle of View D IMX990
6.40mm
x
5.12mm		 18.6° IMX991
3.20mm
x
2.56mm		 9.4° 2/3" 24.8°
H 14.6° 7.3° 20.0°
V 11.7° 5.9° 15.1°
Operating Temperature -10°C-+50°C
Optical Distortion 2/3" 0.0% 1/2" -0.1%
Back Focal Length 11.9mm
Flange Back Length 17.526mm
Mount C-Mount
Filter Size M437.5 P=0.5mm
Dimensions ø39.5mm x 59.2mm
Weight 140g

Field of View

Working Distance Optical
Magnification		 Extension Ring Field of View
2/3'' IMX990 IMX991
(mm) (mm) H V H V H V
1000 0.025 - 355.6 266.6 258.5 206.7 129.1 103.3
900 0.028 - 320.1 240.0 23.7 186.1 116.3 93.0
800 0.031 - 284.8 213.6 207.1 165.6 103.5 82.8
700 0.035 - 249.5 187.0 181.3 145.0 90.6 72.5
600 0.041 - 214.1 160.5 155.7 124.5 77.8 62.2
500 0.049 - 178.9 134.1 130.1 104.0 65.0 52.0
450 0.055 - 161.4 120.9 117.3 93.8 58.6 46.9
400 0.061 - 143.8 107.8 104.5 86.6 52.2 41.8
350 0.070 - 126.3 94.6 91.8 73.4 45.8 36.7
300 0.081 - 108.8 81.5 79.0 63.2 39.5 31.6
250 0.097 - 91.3 68.4 66.3 53.0 33.1 26.5
200 0.120 - 73.8 55.3 53.6 42.8 26.8 21.4
190 0.126 - 70.3 52.7 511 40.8 25.5 20.4
180 0.132 - 66.8 50.0 48.5 38.8 24.2 19.4
170 0.140 - 63.3 47.4 46.0 36.7 22.9 18.3
160 0.148 - 59.8 44.8 43.4 34.7 21.7 17.3
150 0.157 - 56.3 42.2 40.9 32.7 20.4 16.3
140 0.168 - 52.9 39.6 38.4 30.6 19.1 1503
130 0.179 - 49.4 36.9 35.8 28.6 17.9 14.3
120 0.193 - 45.9 34.3 33.3 26.6 16.6 13.3
110 0.209 - 42.4 31.7 30.8 24.6 15.3 12.3
100 0.228 - 39.0 29.1 28.2 22.6 14.1 11.3
Back