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Shanghai Advance Optical-Electronics Technology Co., Ltd
Shanghai Advance Optical-Electronics Technology Co., Ltd
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4K Scan Lens Low Distortion M42 Mount Wide Angle Line

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Shanghai Advance Optical-Electronics Technology Co., Ltd

City: shanghai

Province/State:shanghai

Country/Region:china

Tel:86-21-59255328

Contact Person:
Mr.Zhang View Contact Details

4K Scan Lens Low Distortion M42 Mount Wide Angle Line

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Certification ROHS\Reach
Resolution 4K 7μm/8K 3.5μm
Model Number F30M1528M42
Focal length 15 mm
Price $0.2~$100
Focus 0.3m～Inf.
Supply Ability 1000k/per month
Mount Type M42/M58
Minimum Order Quantity 1
Delivery Time 3~30days after order
Filter Size Customizable adapter ring
Dimensions Φ55×83.5mm
Payment Terms T/T&L/C
Flange Length 12mm
Brand Name Advance
Product name M42 Line Scan Lens
Packaging Details EVA+Vacuum
Operating Temp. -20℃～60℃
Place of Origin China
Lris F2.8～F22
Detailed Product Description
4K Low Distortion M42 Mount Wide Angle Line Scan Lens

The F30M1528M42 is a professional-grade 7 μm 4K Low Distortion M42 Mount Wide Angle Line Scan Lens engineered for high-speed industrial machine vision applications. Featuring a short 15mm focal length, this wide angle line scan lens delivers an exceptionally broad field of view (89.4°), making it the premier choice for compact inspection environments where installation space is restricted but wide coverage is mandatory.

With its optimized optical design, this 7 μm 4K low distortion M42 mount wide angle line scan lens minimizes optical aberrations across the entire Φ30mm image circle, ensuring uniform pixel-to-pixel clarity for high-speed automated inspection.

Technical Specifications
ModelF30M1528M42F30M2528M42F30M3528M42F30M5020M42L60F6040-M72
Focal Length15mm25mm35mm50mm60mm
Image SizeΦ30mmΦ30mmΦ30mmΦ30mmΦ60mm
Resolution4K 7μm/8K 3.5μm4K 7μm/8K 3.5μm4K 7μm/8K 3.5μm4K 7μm/8K 3.5μm8K 7μm/16K 3.5μm
Ratio Range0.001X~0.05X0.001X~0.125X0.001X~0.175X0.001X~0.167X0.001X~0.2X
RI >>80%>72%>83%>90%>68%
Working Range - IrisF2.8～F22F2.8～F22F2.8～F22F2.0～F22F4.0～F16
Working Range - Focus0.3m～Inf.0.2m～Inf.0.2m～Inf.0.3m～Inf.0.3m～Inf.
Control - IrisManualManualManualManualManual
Control - FocusManualManualManualManualManual
Field Angle89.4° @Φ28.7
52.8° @Φ14.4		59.7° @Φ28.7
32.1° @Φ14.4		44.6° @Φ28.7
23.2° @Φ14.4		22.0° @Φ28.7
10.0° @Φ14.4		53.1° @Φ60
50.0° @Φ56
TV Distortion-0.1%-0.09%-0.08%-0.07%0.2%
Flange Length12mm12mm12mm12mm12mm
Mount TypeM42/M58M42/M58M42/M58M42/M58M72
Filter SizeCustomizable adapter ringCustomizable adapter ringCustomizable adapter ringM43 P=0.75mmM43 P=0.75mm
DimensionsΦ55*83.5mmΦ59*98.8mmΦ55*86.7mmΦ52*63.5mmΦ49*66mm
Weight323.5g476g350g290g314g
Operating Temp.-20℃～60℃-20℃～60℃-20℃～60℃-20℃～60℃-20℃～60℃

Key Features
  • Ultra-Low TV Distortion (-0.1%): This low distortion M42 mount wide angle line scan lens prevents spatial warping at the image margins, critical for high-accuracy industrial metrology.
  • Broad Field of View (89.4°): Designed as a wide angle line scan lens, it covers expansive conveyor widths at close working distances, optimizing factory floor space.
  • Superior Edge Illumination (>80%): Prevents vignetting, guaranteeing that the 7 μm 4K line scan camera sensor receives consistent light intensity from the center to the periphery.
  • Lithium Battery Foil Inspection: Ideal for detecting surface defects, scratches, and coating pinholes on fast-moving lithium battery continuous electrode sheets.
  • Web & Textile Inspection: Enables real-time flaw tracking in continuous sheet manufacturing, including paper mills, steel sheets, and non-woven fabrics.
Frequently Asked Questions
Why should I choose a 7μm 4K Low Distortion M42 Mount Wide Angle Line Scan Lens for web inspection?
A 7μm 4K low distortion M42 mount wide angle line scan lens is essential when you need to inspect wide materials in tight spaces. The 15mm wide-angle focal length allows the camera to be mounted closer to the target, while the low distortion (-0.1%) ensures that measurements taken at the edge of the conveyor are just as accurate as those in the center.
What sensor sizes are compatible with this M42 mount wide angle line scan lens?
This lens features a Φ30mm image format, making it fully compatible with standard 4K 7μm and 8K 3.5μm line scan sensors utilizing M42 or M58 mechanical interfaces.
Is the iris and focus lockable for high-vibration industrial environments?
Yes, this M42 mount wide angle line scan lens features industrial-grade manual locking screws for both focus and iris rings to prevent drift caused by machinery vibrations.
Product Tags: 4K Scan Lens   Low Distortion Scan Lens   M42 Mount Scan Lens  
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