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  • FT230 Series Fixed Focal Length Lenses | Oklab®️
  • FT230 Series Fixed Focal Length Lenses | Oklab®️
  • FT230 Series Fixed Focal Length Lenses | Oklab®️
  • FT230 Series Fixed Focal Length Lenses | Oklab®️
  • FT230 Series Fixed Focal Length Lenses | Oklab®️
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FT230 Series Fixed Focal Length Lenses | Oklab®️

$138.00 USD $192.00 USD Save $54.00 USD
Shipping calculated at checkout.

Oklab®️ FT230 Series Fixed Focal Length Lenses provide superior performance for critical machine vision needs. Their large aperture and high resolution excel in factory automation across multiple industries—logistics, automated equipment, SMT, pharmaceutical packaging, and smart manufacturing.

These lenses feature fast F/1.4 apertures and compact 4.5mm focal length with exceptional resolution. They deliver clear images even in poor lighting conditions, perfect for applications where illumination is a challenge.
Focal Length
Max. Sensor Format
F/No:
Quantity
FT230 Series Fixed Focal Length Lenses | Oklab®️ FT230 Series Fixed Focal Length Lenses | Oklab®️ FT230 Series Fixed Focal Length Lenses | Oklab®️ FT230 Series Fixed Focal Length Lenses | Oklab®️ FT230 Series Fixed Focal Length Lenses | Oklab®️

Description

· Product Details

Oklab® FT230 Series Fixed Focal Length Lenses provide superior performance for critical machine vision needs. Their large aperture and high resolution excel in factory automation across multiple industries—logistics, automated equipment, SMT, pharmaceutical packaging, and smart manufacturing.

These lenses feature fast F/1.4 apertures and compact 4.5mm focal length with exceptional resolution. They deliver clear images even in poor lighting conditions, perfect for applications where illumination is a challenge.

Built with premium optics, industrial-grade durability, and space-saving design. Engineered for high-speed capture. Excels in positioning, guidance, recognition, and inspection. Optimized for factory automation and quality control systems.

 

Model
Max.
Sensor Format
Image Circle
Focal Length
(mm)
Resolution
(mp)
F/No:
Min. WD
(mm)
Mount
FT230-1214
 2/3"
11.8
12
10
 1.4~16 50 C
FT230-1614
 2/3"
11.6
 16 10 1.4~16 100 C
FT230-2514
 2/3"
11.6
 25 10 1.4~16 100 C
FT230-3516
 2/3"
11.4
 35 10 1.6~16 150 C
FT230-7520
 2/3"
11.4
 75 10 2.0~16 400 C
FT230-04514
 1/1.8"
8.83
 4.5 10 1.4~16 50 C

 

· Technical Information

FT230-1214 Datasheet  (12mm) 
Focal Length (mm) f=12
Max Diameter(RATIO) F=1.4-16
Picture Size 2/3"
Angle H 37.95°
V 32.39°
D 48.34°
Distortion(TV) <0.19%
Focus distance(min) (mm) 50
Filter screw size M34 P0.5
Max sensor size Φ11(2/3"）
Relative Illumination 47.6%
Mount C-Mount

 

FT230-1614 Datasheet  (16mm) 
Focal Length (mm) f=16
Max Diameter(RATIO) F=1.4-16
Picture Size 2/3"
Angle
 H 29.76°
V 25.30°
D 38.34°
Distortion(TV) <0.18%
Focus distance(min) (mm) 100
Filter screw size M34 P0.5
Max sensor size Φ11(2/3"）
Mount C-Mount

 

FT230-2514 Datasheet  (25mm) 
Focal Length (mm) f=25
Max Diameter(RATIO) F=1.4-16
Picture Size 2/3"
Angle H 17.31°
V 14.65°
D 22.57°
Distortion(TV) <0.07%
Focus distance(min) (mm) 100
Filter screw size M34 P0.5
Max sensor size Φ11(2/3"）
Mount C-Mount

 

FT230-3514 Datasheet  (35mm) 
Focal Length (mm) f=35
Max Diameter(RATIO) F=1.6-16
Picture Size 2/3"
Angle H 12.13°
V 10.25°
D 15.85°
Distortion(TV) <0.01%
Focus distance(min) (mm) 150
Filter screw size M30.5 P0.5
Max sensor size Φ11(2/3"）
Mount C-Mount

 

FT230-7514 Datasheet  (75mm) 
Focal Length (mm) f=75
Max Diameter(RATIO) F=2.0-16
Picture Size 2/3"
Angle H 5.99°
V 5.08°
D 7.80°
Distortion(TV) <0.02%
Focus distance(min) (mm) 400
Filter screw size M43 P0.75
Max sensor size Φ11(2/3"）
Mount C-Mount

 

FT230-04514 Datasheet  (4.5mm) 
Focal Length (mm) f=4.5
Max Diameter(RATIO) F=1.4-16
Picture Size 1/1.8"
Angle H 78.54°
V 57.43°
D 88.00°
Distortion(TV) <0.91%
Focus distance(min) (mm) 50
Filter screw size M72 P0.75
Max sensor size Φ9.2(1/1.8"）
Mount C-Mount

 

 

 

Machine Vision Inspection Cases

Our FT230 Series Fixed Focal Length Lenses | Oklab®️ works great in all kinds of machine vision setups. They feature large aperture, high definition, premium quality, and high-speed capabilities to meet the most demanding requirements in modern manufacturing and quality control environments.Here are just a few real-world examples of where they shine. Having trouble with a tough inspection problem? Reach out anytime—we're ready to help you find the right solution for your specific needs.

 
High-Speed Logistics Inspection

Capture Barcodes in Just 50μs with Oklab® FT230 Large Aperture Lenses

  • The FT230 Series delivers exceptional performance for fast-moving logistics applications.
  • With large F/1.4 apertures capturing more light, these lenses enable ultra-short 50μs exposure times—perfect for high-speed barcode scanning, OCR reading,
    and surface inspection on rapidly moving packages. 
  • When conveyor speeds increase but image quality can't be compromised, the FT230 Series provides the light sensitivity and resolution you need for reliable logistics vision solutions.
SMT Mounting Inspection

How Oklab® FT230 Large Aperture Lenses Revolutionize Component Placement Verification

  • The FT230 Series Fixed Focal Length Lenses deliver superior optical performance for the critical mounting phase of SMT production.
  • With large F/1.4 apertures and exceptional resolution capabilities, these lenses excel in high-speed component placement verification even in challenging lighting conditions.
  • Designed specifically to overcome the limitations of conventional optics, the FT230 Series enables precise detection of minute placement errors on fine-pitch components, significantly reducing false rejects while maintaining production throughput. Ideal for modern SMT lines where speed and accuracy cannot be compromised. 
Precision Part Recognition
 
Oklab® FT230 Large Aperture Lenses Redefine Feature Detection & Component Sorting
  • The FT230 Series delivers superior performance for intelligent part recognition applications.
  • With large F/1.4 apertures providing exceptional light-gathering capability, these lenses excel at detecting fine features and subtle differences even in challenging lighting conditions.
  • Experience enhanced contrast and clarity that improves machine vision algorithms' ability to accurately identify, sort, and verify components—boosting throughput while maintaining precision in automated recognition tasks.
  • When reliable feature detection is critical to your process, the FT230 Series provides the optical performance needed for consistent, high-quality results.
High-Speed Logistics Inspection

Oklab® FT230 Large Aperture Lenses for Dynamic Quality Control

  • When reliable feature detection is critical to your process, the FT230 Series provides the optical.
  • The FT230 Series large aperture lenses excel in rapid defect detection applications where split-second imaging is critical.
  • With F/1.4 apertures capturing more light, these lenses enable ultra-short exposure times for crystal-clear images of products in motion. Detect surface imperfections, dimensional errors, and subtle defects at full production speeds without motion blur.
  • When your quality control process demands both speed and precision, the FT230 Series delivers the optical performance needed for reliable high-throughput inspection. 

 

 

Need assistance with your order?

Our vision specialists are ready to help you select the optimal lens configuration for your specific application. If you have any questions during the ordering process or need guidance on:
  • Product selection and compatibility
  • Technical specifications
  • Integration with your existing systems
  • Custom requirements for your industry

Don't hesitate to reach out. Technical documentation, integration guidance, and custom solutions are available upon request.

We're committed to ensuring you find the perfect FP117 solution for your needs.

  • Description

· Product Details

Oklab® FT230 Series Fixed Focal Length Lenses provide superior performance for critical machine vision needs. Their large aperture and high resolution excel in factory automation across multiple industries—logistics, automated equipment, SMT, pharmaceutical packaging, and smart manufacturing.

These lenses feature fast F/1.4 apertures and compact 4.5mm focal length with exceptional resolution. They deliver clear images even in poor lighting conditions, perfect for applications where illumination is a challenge.

Built with premium optics, industrial-grade durability, and space-saving design. Engineered for high-speed capture. Excels in positioning, guidance, recognition, and inspection. Optimized for factory automation and quality control systems.

 

Model
Max.
Sensor Format
Image Circle
Focal Length
(mm)
Resolution
(mp)
F/No:
Min. WD
(mm)
Mount
FT230-1214
 2/3"
11.8
12
10
 1.4~16 50 C
FT230-1614
 2/3"
11.6
 16 10 1.4~16 100 C
FT230-2514
 2/3"
11.6
 25 10 1.4~16 100 C
FT230-3516
 2/3"
11.4
 35 10 1.6~16 150 C
FT230-7520
 2/3"
11.4
 75 10 2.0~16 400 C
FT230-04514
 1/1.8"
8.83
 4.5 10 1.4~16 50 C

 

· Technical Information

FT230-1214 Datasheet  (12mm) 
Focal Length (mm) f=12
Max Diameter(RATIO) F=1.4-16
Picture Size 2/3"
Angle H 37.95°
V 32.39°
D 48.34°
Distortion(TV) <0.19%
Focus distance(min) (mm) 50
Filter screw size M34 P0.5
Max sensor size Φ11(2/3"）
Relative Illumination 47.6%
Mount C-Mount

 

FT230-1614 Datasheet  (16mm) 
Focal Length (mm) f=16
Max Diameter(RATIO) F=1.4-16
Picture Size 2/3"
Angle
 H 29.76°
V 25.30°
D 38.34°
Distortion(TV) <0.18%
Focus distance(min) (mm) 100
Filter screw size M34 P0.5
Max sensor size Φ11(2/3"）
Mount C-Mount

 

FT230-2514 Datasheet  (25mm) 
Focal Length (mm) f=25
Max Diameter(RATIO) F=1.4-16
Picture Size 2/3"
Angle H 17.31°
V 14.65°
D 22.57°
Distortion(TV) <0.07%
Focus distance(min) (mm) 100
Filter screw size M34 P0.5
Max sensor size Φ11(2/3"）
Mount C-Mount

 

FT230-3514 Datasheet  (35mm) 
Focal Length (mm) f=35
Max Diameter(RATIO) F=1.6-16
Picture Size 2/3"
Angle H 12.13°
V 10.25°
D 15.85°
Distortion(TV) <0.01%
Focus distance(min) (mm) 150
Filter screw size M30.5 P0.5
Max sensor size Φ11(2/3"）
Mount C-Mount

 

FT230-7514 Datasheet  (75mm) 
Focal Length (mm) f=75
Max Diameter(RATIO) F=2.0-16
Picture Size 2/3"
Angle H 5.99°
V 5.08°
D 7.80°
Distortion(TV) <0.02%
Focus distance(min) (mm) 400
Filter screw size M43 P0.75
Max sensor size Φ11(2/3"）
Mount C-Mount

 

FT230-04514 Datasheet  (4.5mm) 
Focal Length (mm) f=4.5
Max Diameter(RATIO) F=1.4-16
Picture Size 1/1.8"
Angle H 78.54°
V 57.43°
D 88.00°
Distortion(TV) <0.91%
Focus distance(min) (mm) 50
Filter screw size M72 P0.75
Max sensor size Φ9.2(1/1.8"）
Mount C-Mount

 

 

 

Machine Vision Inspection Cases

Our FT230 Series Fixed Focal Length Lenses | Oklab®️ works great in all kinds of machine vision setups. They feature large aperture, high definition, premium quality, and high-speed capabilities to meet the most demanding requirements in modern manufacturing and quality control environments.Here are just a few real-world examples of where they shine. Having trouble with a tough inspection problem? Reach out anytime—we're ready to help you find the right solution for your specific needs.

 
High-Speed Logistics Inspection

Capture Barcodes in Just 50μs with Oklab® FT230 Large Aperture Lenses

  • The FT230 Series delivers exceptional performance for fast-moving logistics applications.
  • With large F/1.4 apertures capturing more light, these lenses enable ultra-short 50μs exposure times—perfect for high-speed barcode scanning, OCR reading,
    and surface inspection on rapidly moving packages. 
  • When conveyor speeds increase but image quality can't be compromised, the FT230 Series provides the light sensitivity and resolution you need for reliable logistics vision solutions.
SMT Mounting Inspection

How Oklab® FT230 Large Aperture Lenses Revolutionize Component Placement Verification

  • The FT230 Series Fixed Focal Length Lenses deliver superior optical performance for the critical mounting phase of SMT production.
  • With large F/1.4 apertures and exceptional resolution capabilities, these lenses excel in high-speed component placement verification even in challenging lighting conditions.
  • Designed specifically to overcome the limitations of conventional optics, the FT230 Series enables precise detection of minute placement errors on fine-pitch components, significantly reducing false rejects while maintaining production throughput. Ideal for modern SMT lines where speed and accuracy cannot be compromised. 
Precision Part Recognition
 
Oklab® FT230 Large Aperture Lenses Redefine Feature Detection & Component Sorting
  • The FT230 Series delivers superior performance for intelligent part recognition applications.
  • With large F/1.4 apertures providing exceptional light-gathering capability, these lenses excel at detecting fine features and subtle differences even in challenging lighting conditions.
  • Experience enhanced contrast and clarity that improves machine vision algorithms' ability to accurately identify, sort, and verify components—boosting throughput while maintaining precision in automated recognition tasks.
  • When reliable feature detection is critical to your process, the FT230 Series provides the optical performance needed for consistent, high-quality results.
High-Speed Logistics Inspection

Oklab® FT230 Large Aperture Lenses for Dynamic Quality Control

  • When reliable feature detection is critical to your process, the FT230 Series provides the optical.
  • The FT230 Series large aperture lenses excel in rapid defect detection applications where split-second imaging is critical.
  • With F/1.4 apertures capturing more light, these lenses enable ultra-short exposure times for crystal-clear images of products in motion. Detect surface imperfections, dimensional errors, and subtle defects at full production speeds without motion blur.
  • When your quality control process demands both speed and precision, the FT230 Series delivers the optical performance needed for reliable high-throughput inspection. 

 

 

Need assistance with your order?

Our vision specialists are ready to help you select the optimal lens configuration for your specific application. If you have any questions during the ordering process or need guidance on:
  • Product selection and compatibility
  • Technical specifications
  • Integration with your existing systems
  • Custom requirements for your industry

Don't hesitate to reach out. Technical documentation, integration guidance, and custom solutions are available upon request.

We're committed to ensuring you find the perfect FP117 solution for your needs.

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