TECHSPEC® Compact Fixed Focal Length Lenses

View More Images 
  • Industry Leading Price to Performance Ratio
  • Designed for True Factory Automation
  • Supports up to 2/3” Sensors
  • Ruggedized Housing
  • Large Maximum Aperture
  • Low Lens-to-Lens Variation

Designed for use in machine vision applications, our TECHSPEC® Compact Fixed Focal Length lenses are ideal for use in factory automation, inspection or qualification. These machine vision lenses have been optically designed with the working distance and resolution requirements of factory automation and inspection in mind. Featuring large maximum apertures, these high performance lenses can be used in even the most restrictive lighting conditions. Each lens has a broadband anti-reflection coating, which increases transmission by up to 12 percent over the standard MgF2 coating on competitive lenses.

The TECHSPEC® Compact Fixed Focal Length lenses feature locking iris and focus adjustment with recessed set screws to prevent unintentional lens adjustments. The lens housing is ruggedized and robust, yet compact enough for space-restrictive applications.

Each lens is manufactured to a high tolerance, resulting in high levels of imaging performance and low lens-to-lens variation, assuring simple installation into multiple systems. Combining high optical performance, industrial features and small package size, these lenses represent a new standard in factory automation optics.

Note: Volume discounts available.

 View Legend
Description Stock No. Price In Stock  
Showing 1-6 of 6 Items | Sort by Spec
8.5mm Compact Fixed Focal Length Lens
NT58-000 $250.00 In stock and ready to ship. Click to add this item to your cart.
Focal Length FL (mm) 8.50
Maximum Sensor Format 2/3"
Field of View, 2/3" Sensor (mm) 246.9mm - 60.8°
Field of View, 1/2" Sensor (mm) 169.3mm - 43.8°
Field of View, 1/3" Sensor (mm) 123.6mm - 32.7°
Working Distance (mm) 200 - ∞
Aperture (f/#) F1.3 - F16
Filter Thread M25.5 x 0.5mm
Length (mm) 34.5
RoHS Exempt
12mm Compact Fixed Focal Length Lens
NT58-001 $250.00 In stock and ready to ship. Click to add this item to your cart.
Focal Length FL (mm) 12.00
Maximum Sensor Format 2/3"
Field of View, 2/3" Sensor (mm) 159.4mm - 41.1°
Field of View, 1/2" Sensor (mm) 115mm - 30.3°
Field of View, 1/3" Sensor (mm) 85.9mm - 22.9°
Working Distance (mm) 200 - ∞
Aperture (f/#) F1.8 - F16
Filter Thread M25.5 x 0.5mm
Length (mm) 27.9
RoHS Exempt
16mm Compact Fixed Focal Length Lens
NT59-870 $270.00 In stock and ready to ship. Click to add this item to your cart.
Focal Length FL (mm) 16.00
Maximum Sensor Format 2/3"
Field of View, 2/3" Sensor (mm) 61.4mm - 30.9°
Field of View, 1/2" Sensor (mm) 44.5mm - 22.7°
Field of View, 1/3" Sensor (mm) 33.3mm- 17.1°
Working Distance (mm) 100 - ∞
Aperture (f/#) F1.4 - F16
Filter Thread M25.5 x 0.5mm
Length (mm) 37.5
RoHS Exempt
25mm Compact Fixed Focal Length Lens
NT59-871 $270.00 In stock and ready to ship. Click to add this item to your cart.
Focal Length FL (mm) 25.00
Maximum Sensor Format 2/3"
Field of View, 2/3" Sensor (mm) 35mm - 19.8°
Field of View, 1/2" Sensor (mm) 25.4mm - 14.5°
Field of View, 1/3" Sensor (mm) 19mm - 10.9°
Working Distance (mm) 100 - ∞
Aperture (f/#) F1.4 - F17
Filter Thread M25.5 x 0.5mm
Length (mm) 31.2
RoHS Exempt
35mm Compact Fixed Focal Length Lens
NT59-872 $270.00 In stock and ready to ship. Click to add this item to your cart.
Focal Length FL (mm) 35.00
Maximum Sensor Format 2/3"
Field of View, 2/3" Sensor (mm) 39.3mm - 14.3°
Field of View, 1/2" Sensor (mm) 28.5mm - 10.4°
Field of View, 1/3" Sensor (mm) 21.4mm - 7.8°
Working Distance (mm) 165 - ∞
Aperture (f/#) F1.65 - F22
Filter Thread M25.5 x 0.5mm
Length (mm) 36.1
RoHS Exempt
M25.5 x 0.5mm to C-Mount Double Rotating Male Adapter
NT66-381 $39.50 In stock and ready to ship. Click to add this item to your cart.
RoHS Compliant
 
Focal Length A B C D
8.5mm 32.0mm 34.5mm 32.0mm 0mm
12mm 32.0mm 27.9mm 32.0mm 0.5mm
16mm 33.0mm 37.5mm 33.0mm 1.0mm
25mm 31.0mm 31.2mm 31.0mm 1.3mm
35mm 33.0mm 36.1mm 33.0mm 0mm

Related Documents