Name: 75mm CA Series Fixed Focal Length Lens
Brand: TECHSPEC
SKU: 11-321
Price: ₹47,502

75mm CA Series Fixed Focal Length Lens

Stock #11-321 10 to 12 days

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₹47,502

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₹47,502

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Iris Option:

Variable

Length (mm):

84.61

Horizontal Field of View, 1/2" Sensor:

36.8mm - 4.4°

Horizontal Field of View, 2/3" Sensor:

50.6mm - 6.0°

Filter Thread:

M40.5 x 0.50 (Female)

Maximum Diameter (mm):

Outer Diameter (mm):

Weight (g):

448

Horizontal Field of View, 1/3" Sensor:

27.6mm - 3.3°

Maximum Rear Protrusion (mm):

Horizontal Field of View, 1" Sensor:

73.6mm - 8.7°

Maximum Image Circle (mm):

27.90

Numerical Aperture NA, Object Side:

0.0393

Horizontal Field of View, 4/3" Sensor:

99.7mm - 11.8°

Horizontal Field of View, 1.1" Sensor:

81.7mm - 9.7°

Number of Elements (Groups):

8 (5)

Horizontal Field of View, 1/1.8" Sensor:

41.4mm - 4.9°

Horizontal Field of View, 1/2.5" Sensor:

33.3mm - 4.0°

Type:

Fixed Focal Length Lens

Focal Length FL (mm):

75.00

Primary Magnification PMAG:

0.158

Maximum Sensor Format:

APS-C

Working Distance (mm):

500 - ∞

Mount:

TFL-Mount

Aperture (f/#):

f/2.8 - f/16

Coating:

λ/4 MgF₂

Coating Specification:

λ/4 MgF₂

Entrance Pupil Position (mm):

27.88

Horizontal Field of View, 1/4" Sensor:

20.7mm - 2.5°

Object Space Principal Plane (mm):

48.34

Image Space Principal Plane (mm):

-63.62

Field of View at Max Sensor Format:

Horizontal: 142.1mm - 16.9°
Vertical: 106.3mm - 12.7°
Diagonal: 178.2mm - 21°

Maximum Distortion (%):

0.33

Horizontal Field of View, APS-C Sensor:

129.6mm - 15.3°

Exit Pupil Position (mm):

-91.77

Lens Wavelength Range:

VIS

Imaging Lens Type:

High Performance Lens

Storage Temperature (°C):

-20 to +60 For questions regarding operating temperature please contact our support team

Regulatory Compliance

RoHS 2015:

Compliant

Certificate of Conformance:

View

REACH 241:

Compliant

Product Family Description

APS-C (27.9mm), TFL-Mount Lens or M40 Mount Lens
Greater than 30 MegaPixels, 3.45µm Pixel Size Sensors
High Resolution, Compact APS-C Lens (CA)
35mm to 100mm Focal Length

TECHSPEC® CA (Compact APS) Series Fixed Focal Length Lenses are designed for high resolution large format sensors. Covering the APS-C format sensors with a 28mm image circle, these lenses feature a TFL Mount. TFL Mounts feature an M35 x 0.75 thread with a 17.5mm flange distance, and offers the same flange distance, robustness, and ease of use as a C-Mount. TECHSPEC® CA Series Fixed Focal Length Lenses offer a compact size while accommodating large format sensors, making them ideal for machine vision and factory automation applications.

These lenses won the 3rd place 2020 Inspect Award and the Silver-Level 2020 VSD Innovators Award.

75mm CA Series Fixed Focal Length Lens

Regulatory Compliance

Product Family Description

#11-321, 75mm CA Series Fixed Focal Length Lens, Distortion Plot

#11-321, 75mm CA Series Fixed Focal Length Lens, Relative Illumination Plot

#11-321, 75mm CA Series Fixed Focal Length Lens, Working Distance versus Field of View Plot

#11-321, 75mm CA Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 750mm Working Distance, f2.8

#11-321, 75mm CA Series Fixed Focal Length Lens, Depth of Field Plot, 750mm Working Distance, f2.8

#11-321, 75mm CA Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 750mm Working Distance, f4

#11-321, 75mm CA Series Fixed Focal Length Lens, Depth of Field Plot, 750mm Working Distance, f4

#11-321, 75mm CA Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 1500mm Working Distance, f2.8

#11-321, 75mm CA Series Fixed Focal Length Lens, Depth of Field Plot, 1500mm Working Distance, f2.8

#11-321, 75mm CA Series Fixed Focal Length Lens, Modulated Transfer Function (MTF) Plot, 1500mm Working Distance, f4

#11-321, 75mm CA Series Fixed Focal Length Lens, Depth of Field Plot, 1500mm Working Distance, f4