1/1.8", C-mount 2/3", C-mount 1.1", C-mount APS-C, TFL-mount large format, F-mount APS-H, F-mount line scan SWIR M12 (S-mount)
1/1.8" UC Series Fixed Focal Length Lenses
Focal Length: 4mm
Maximum Camera Sensor Format: 1/2"
Optimized Sensor Format: 1/2.5"
Horizontal Field of View, 1/2" Sensor: 23.0mm - 84.8°
Horizontal Field of View, 1/2.5" Sensor: 20mm - 77.8°
Working Distance: 0mm - ∞
Aperture (f/#): f/1.8 - f/11
Numerical Aperture NA, Object Side: 0.089
Distortion: <17.5% (on 1/2.5" Sensor)
Number of Elements (Groups): 8 (7)
Coating: λ/4 MgF2
Lens Mount: C-Mount
Weight: 72g
Stock No. / Price #33-300 £178.50
Filter Adapter / Price #33-308 £25.50
www.edmundoptics.co.uk/imaging 45
0.00 2.00 4.00
100
90
80
70
60
50
40
30
20
10
0
Illumination (%)
Relative Illumination, #33-301
0.00 2.00 4.00
Image Height (mm)
f/1.85
f/2.8
f/4.0
f/5.6
f/8.0
Sensor Format: ¼” ” ½”
Spatial Frequency in Cycles per mm
Pixel Size:
Contrast (%)
100
90
80
70
60
50
40
30
20
5μm
10
0
0.0 100.0
200.0
MTF: f/1.85, 100mm WD, #33-301
TS 3.60mm
TS 3.00mm
TS 0.00mm
Diff. Limit
Curve Guide see page 14
6mm
1/2" Format
Call For OEM Quantity Pricing
Focal Length: 6mm
Maximum Camera Sensor Format: 1/2"
Optimized Sensor Format: 1/2.5"
Horizontal Field of View, 1/2" Sensor: 73.8mm - 60.0°
Horizontal Field of View, 1/2.5" Sensor: 65.9mm - 54.6°
Working Distance: 50mm - ∞
Aperture (f/#): f/1.85 - f/11
Numerical Aperture NA, Object Side: 0.00775
Distortion: <9.5% (on 1/2.5" Sensor)
Number of Elements (Groups): 9 (8)
Coating: λ/4 MgF2
Lens Mount: C-Mount
Weight: 67g
Stock No. / Price #33-301 £178.50
Call For OEM Quantity Pricing
100
90
80
70
60
50
40
30
20
10
0
Illumination (%)
Relative Illumination, #33-300
Image Height (mm)
f/1.8
f/2.0
f/2.8
f/4.0
f/5.6
Sensor Format: ¼” ” ½”
Spatial Frequency in Cycles per mm
Pixel Size:
Contrast (%)
100
90
80
70
60
50
40
30
20
5μm
10
0
0.0 100.0
200.0
MTF: f/1.8, 200mm WD, #33-300
TS 3.60mm
TS 3.00mm
TS 0.00mm
Diff. Limit
Curve Guide see page 14
4mm
1/2" Format
/imaging
/
/
/