MegaPixel Fixed Focal Length Lenses
• Features C-Mount Camera Mount
• Lockable, Manual Focus and Aperture Control
• Working Distances Range from 100mm to Infinity
Designed for high resolution, industrial C-Mount cameras, our MegaPixel Fixed Focal Length Lenses are ideal
for machine vision applications with demanding space constraints. These lenses complement the resolution
of many MegaPixel cameras with 2/3" and smaller formats. Low distortion and high resolution enable these
economically priced lenses to produce sharp, high contrast images compared to standard CCTV and compact
lenses. Locking screws for the manual iris and focus allow these lenses to be used in high vibration environments.
Typical applications include factory automation, inspection, and macro work. Lenses accept M30.5
filters. Maximum rear protrusion beyond the C-Mount is 1.1mm.
Note: For #64-869 75mm FL Lens, remove focus limit screw to focus past 1.2m.
MegaPixel Fixed Focal Length Lenses *FOV = Horiz. Field of View; calculated for ½" sensor **Max. W.D. is 0.9m
Focal
Max
Length
Sensor
Aperture
(mm)
Format
f/#
Angular*
FOV
(Horiz.)
FOV* at Min.
Working
Distance
(mm)
5** ½" f/1.4 - f/16 65.5° 150 100 44.5 45.5 3.0 102 M43 x 0.75 #64-867 £258.40
8 ⅔" f/1.4 - f/16 42.5° 87 100 33.5 28.2 0.6 63 M30.5 x 0.5 #56-786 £215.05
12 ⅔" f/1.4 - f/16 30.0° 88 150 33.5 28.2 0.8 62 M30.5 x 0.5 #56-787 £215.05
16 ⅔" f/1.4 - f/16 22.7° 125 300 33.5 28.2 0.9 60 M30.5 x 0.5 #56-788 £215.05
25 ⅔" f/1.4 - f/16 14.6° 77 300 33.5 36.0 1.1 71 M30.5 x 0.5 #56-789 £215.05
35 ⅔" f/1.4 - f/16 10.1° 44 300 33.5 38.2 0.0 87 M30.5 x 0.5 #64-868 £215.05
50 ⅔" f/1.8 - f/16 7.6° 63 500 33.5 38.1 0.9 85 M30.5 x 0.5 #56-790 £215.05
75 ⅔" f/2.8 - f/16 5.0° 22.5 500 35.0 57.75 4.0 113 M30.5 x 0.5 #64-869 £306.85
Compact Fixed Focal Length Lenses
Min.
Working
Distance
(mm)
Dimensions (mm)
Weight
(g)
Filter
Thread
(Dia. x Pitch)
Stock
No. Price
Max Dia. Length Rear Protr.
• Features C-Mount Camera Mount
• Lockable, Manual Focus and Aperture Control
• Working Distance from 200mm to Infinity
Designed for industrial C-Mount cameras, our Fixed Focal Length Lenses are ideal for machine vision applications
with demanding space constraints. Locking screws for the manual iris and focus enable these lenses to
be used in high vibration environments. An advanced mechanical construction allows these lenses to achieve a
closer minimum working distance compared to standard fixed focal length lenses. Typical applications include
factory automation, inspection, and macro work.
Note: 6.5mm FL lens #56-525 does not have focus adjustment.
Shop www.edmundoptics.co.uk – latest pricing – availability – new products – over 34,000 items 327
fixed focal
length lenses
large format lenses
lenses
variable
UV / IR / SWIR
magnification lenses
M12 / S-Mount
lenses
telecentric lenses
zoom lenses specialty lenses
imaging filters /
accessories
Compact Fixed Focal Length Lenses *FOV = Horiz. Field of View; calculated for ½" sensor **No Focus Adjustment
Focal
Max
Length
Sensor
Aperture
(mm)
Format
f/#
Angular*
FOV
(Horiz.)
FOV* at Min.
Working
Distance
(mm)
Min.
Working
Distance
(mm)
Dimensions (mm)
Weight
(g)
Filter
Thread
(Dia. x Pitch)
Stock
No. Price
Max. Dia. Length Rear Protr.
3.5 ½" f/1.4 - f/16 103.6° 396 200 31.0 30.5 8.5 73 – #68-672 £345.95
4.5 ½" f/1.4 - f/16 79.0° 260 200 31.0 29.5 8.1 71 – #68-673 £328.95
6 ½" f/1.4 - f/16 57.3° 174 200 31.0 34.0 8.1 60 M25.5 x 0.5 #68-674 £306.85
6.5** ⅔" f/1.8 - Closed 53.9° 148 1500 37.0 31.5 0.8 60 M35.5 x 0.5 #56-525 £312.80
8 ⅔" f/1.4 - f/16 43.6° 208.0 260 30.5 27.0 2.2 48 M25.5 x 0.5 #56-526 £312.80
12 ⅔" f/1.8 - f/16 30.0° 139.0 260 30.5 27.0 2.8 46 M25.5 x 0.5 #56-527 £312.80
16 ⅔" f/1.4 - f/16 22.5° 115.0 290 30.5 25.0 2.2 48 M25.5 x 0.5 #56-528 £312.80
25 ⅔" f/1.6 - f/16 14.6° 54.0 210 30.5 25.5 0 40 M25.5 x 0.5 #56-529 £312.80
35 ⅔" f/2.1 - f/22 10.4° 55.0 300 30.5 32.0 0 44 M25.5 x 0.5 #56-530 £312.80
50 ⅔" f/2.8 - f/22 7.3° 56.0 440 30.5 38.5 0 52 M25.5 x 0.5 #56-531 £312.80
75 ⅔" f/3.9 - f/32 5.0° 44.0 500 30.5 65.5 0 68 M25.5 x 0.5 #56-532 £334.90
100 ⅔" f/2.8 - f/32 3.7° 121.6 2000 42.0 70.0 7.0 150 M40.5 x 0.5 #68-675 £345.95
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