Tochigi Nikon Corporation | Japan

High-performance industrial-use lenses

We provide industrial-use lenses with high optical performance
Rayfact series lenses for line sensors(large diameter, high resolution)
High-performance lens for line sensors
Nikon Rayfact 5.2x
Brochure request (PDF)
High-performance lens for line sensors Nikon Rayfact 5.2x
Line sensor lenses for high-resolution cameras (line sensor cameras) and large line sensors.
【Features】
Two-sided telecentric optical system.
Thoroughgoing reduction of distortion at standard magnification realizes uniform performance from the center to corners.
Image circle of φ64mm is secured for the application of large line sensors.
High illumination ratio at corners is realized (101% at image circle φ64mm).
Main specifications
Model Nikon Rayfact 5.2x
Type OFM52275HN-TS
(straight-tube type)
OFM52275HN-TP *
(epi-illumination type)
Focal distance Two-sided telecentric
Standard magnification -5.2x
Waveform range 510~590nm
Working distance 54.8mm
Mount M72(P=0.75)
Flange back 6.56mm
Dimensions φ145mm×554.7mm φ119.5mm×566.7mm
(Flange part:φ145mm)
Weight Approximately 4.4kg Approximately 5.9kg
* Suitable for line sensor cameras.
High-performance lens for line sensors
Nikon Rayfact 3.5x
Brochure request (PDF)
High-performance lens for line sensors Nikon Rayfact 3.5x
Line sensor lenses for high-resolution cameras (line sensor cameras) and large line sensors.
【Features】
Standard magnification ideal for magnifying fine patterns for large line sensors.
Thoroughgoing reduction of distortion at standard magnification realizes constant high performance from the center to corners.
Vignet of 0% is realized (at F2.4).
Image circle of φ64mm is secured for the application of large line sensors.
High illumination ratio at corners is realized (98% at image circle φ64mm).
【Option】
Lens tube for coaxial epi-illumination
Main specifications
Model Nikon Rayfact 3.5x
Type OFM35162MN
Lenses Lenses + option
Focal distance 127.0mm -
Standard magnification -3.5x -
Waveform range 400~700nm -
Working distance 70.8mm -
Mount M67(P=0.75) M72(P=0.75)
Flange back 505.0mm 19.55mm
Dimensions φ73mm×145.7mm* φ145mm(119.5mm)×572mm
Weight Approximately 1.1kg Approximately 3.5kg
*Protruded parts are not included.
High-performance lens for line sensors
Nikon Rayfact 2x (95mm, F2.8)
Brochure request (PDF)
  High-performance lens for line sensors Nikon Rayfact 2x (95mm, F2.8)
High-resolution lens whose distortion and color aberration are strictly compensated for.
Eco-glass version of “Printing-Nikkor 95mmF2.8” that is highly evaluated for fine pattern inspections and measurements. RoHS compliant.
【Features】
Apochromat whose color aberration has been strictly compensated for by a unique lens configuration.
Thoroughgoing reduction of distortion at standard magnification realizes uniform high performance from the center to corners.
Vignet of 0% is realized (at F3.5).
Usable with -2.0x or -0.5x by changing the installing position and direction.
Main specifications
Model Nikon Rayfact 2x (95mm, F2.8)
Type OFM20119MN
In use with -2.0x In use with -0.5x
Focal distance 95.0mm
Standard magnification -2.0x -0.5x
Waveform range 400~800nm
Working distance 87.0mm 212.4mm
Mount M45(P=0.75)
Flange back 220.4mm 124.9mm
Dimensions φ57mm×98.2mm
Weight Approximately 360g
High-performance lens for line sensors
Nikon Rayfact 1x (105mm, F2.8)
Brochure request (PDF)
High-performance lens for line sensors Nikon Rayfact 1.0x (105mm, F2.8)
High-resolution lens whose distortion and color aberration are strictly compensated for.
Eco-glass version of “Printing-Nikkor 105mm F2.8” that is highly evaluated for fine pattern inspections and measurements. RoHS compliant.
【Features】
Apochromat whose color aberration has been strictly compensated for by a unique lens configuration.
Thoroughgoing reduction of distortion at standard magnification realizes uniform high performance from the center to corners.
Vignet of 0% is realized (at F4).
Main specifications
Model Nikon Rayfact 1x (105mm, F2.8)
Type OFM10090MN
Focal distance 104.5mm
Standard magnification -1.0x
Waveform range 400~800nm
Working distance 140.1mm
Mount M45(P=0.75)
Flange back 189.8 mm
Dimensions φ57mm×107.3mm
Weight Approximately 400g
Inquiries for products and technologies
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