Relative Illumination for #85-203
100%
90%
80%
70%
60%
f/2.0
50%
f/2.8
f/4.0
40%
f/5.6
30%
f/8.0
20%
10% Sensor Format: 1” 1.2” 35mm
0%
Relative Illumination for #85-204
100%
90%
80%
f/2.8
70%
f/4.0
f/5.6
60%
f/8.0
50%
40%
30%
20%
10% 1” 1.2” 35mm
0%
LF Series Fixed Focal Length Lenses
• F-Mount Large Format Lens for Factory Automation
• Greater than 29 MegaPixels Sensors
• Full Frame (35 mm), F-Mount Lens
TECHSPEC® LF Series Fixed Focal Length Lenses are designed for use with 2k,
4k, 6k, and 8k line scan cameras and mid-sized area scan arrays. Optimized for
machine vision working distances, LF Series Lenses feature high resolving powers
to easily detect small defects. Additionally, these lenses also feature a lockable
focus and iris, which is ideal for factory automation applications where vibrations
can cause performance decreases. TECHSPEC® LF Series Fixed Focal Length
Lenses are ideal for use in machine vision, web inspection, sorting, and identification
100%
90%
80%
70%
60%
50%
40%
30%
20%
10% Sensor Format: 1” 1.2” 35mm
0%
Relative Illumination for #85-200
100%
90%
80%
70%
60%
50%
f/2.8
40%
f/4.0
30%
f/5.6
f/8.0
20%
10% Sensor Format: 1” 1.2” 35mm
0%
28 mm Focal Length (#85-199 & #85-200) 50 mm Focal Length (#85-203) 100 mm Focal Length (#85-204)
F-Mount
Max. Overall Length 43.0mm
F-Mount
Max Rear
Protrusion
10.6
Mounting
Diameter
56.0mm
Mounting
Diameter
60.5mm
Illumination (%)
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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
Maximum Overall Length 72.6mm
f/2.8
f/4.0
f/5.6
f/8.0
Focus Adjustment
Iris Locking
Screw
Focus Locking
Screw
Filter
Thread
M67 x 0.75
Front
Diameter
71mm
Maximum Diameter
of Rear Protrusion
42mm
Maximum Rear
Protrusion
36mm
Focus Adjustment
Focus Locking Screw
Iris Locking Screw Iris Adjustment
Front
Diameter
52.7mm
Filter Thread
M43 x 0.75
Focus Adjustment
Focus Locking Screw
Iris Adjustment Iris Locking Screw
Front
Diameter
61.0mm
FilterThread
F-Mount
Max. Overall Length 104.0mm
M46 x 0.75
Image Height (mm)
Illumination (%)
0.00 10.75 21.50
0.00 10.80 21.60
Image Height (mm)
Sensor Format:
0.00 10.75 21.50
Image Height (mm)
Illumination (%)
Relative Illumination for #85-199
Image Height (mm)
Illumination (%)
0.00 10.75 21.50
applications.
Note: 28 mm focal length does not work on all F-mount cameras. Camera
F-mount must have an inner diameter greater than 42 mm.
TECHSPEC® LF Series Fixed Focal Length Lenses *28 mm Focal length does not work on all F-Mount cameras. Camera F-Mount must have ID greater than 42 mm
Focal Length: 28 mm Short 28 mm Long 50 mm 100 mm
Maximum Camera Sensor Format: 35 mm 35 mm 35 mm 35 mm
Aperture (f/#): f/2,8 - f/22 f/2,8 - f/22 f/2,0 - f/22 f/2,8 - f/22
Distortion: <3% <4% <1% <1%
Horizontal Field of View, 35 mm Sensor: 553,5 mm - 67,0° 982,6 mm - 68,8° 362,7 mm - 39,9° 164,5 mm - 20,3°
Horizontal Field of View, APS-H Sensor: 445,9 mm - 56,1° 788,9 mm - 57,6° 292,9 mm - 32,7° 133,3 mm - 16,6°
Horizontal Field of View, APS-C Sensor: 339,6 mm - 44,2° 599,1 mm - 45,3 223,8 mm - 25,3° 102,2 mm - 12,7°
Working Distance: 400 mm - ∞ 700 mm - ∞ 500 mm - ∞ 500 mm - ∞
Filter Thread: M67 x 0,75 M67 x 0,75 M43 x 0,75 M46 x 0,75
Max. Rear Protrusion: 33 mm 33 mm 10,6 mm 0 mm
Diameter: 71 mm 71 mm 56 mm 61 mm
Max Length: 106,7 mm 106,0 mm 43 mm 104 mm
Mount: F-Mount* F-Mount* F-Mount F-Mount
Weight: 546 g 554 g 223 g 564 g
Stock No. #85-199 #85-200 #85-203 #85-204
Price €1.795,00 €1.795,00 €950,00 €1.395,00
Call for OEM Quantity Pricing
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