Our Lens Suppliers and Products
 
 

      Kowa (Japan)

      Navitar (USA)

      Optem (USA)

      Machine Vision Manual Lenses (Ultravision)

 

 

 

 


High Quality CCTV Lenses
By Kowa Company Ltd

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Kowa offers the following high quality CCTV lenses.

 
Fixed Focal Manual Iris
Format Size Focal Length Model No. Iris Range Mount Remark
1/3" 2.3 LM2.3PBR 1.4-close CS  
2.8 LM3PBR 1.4-close CS  
4 LM4PBR 1.2-close CS  
8 LM8PBR 1.2-close CS  
1/2" 3.5 LM4NCR 1.4-close C  
4.5 LM5NCR 1.4-close C  
6 LM6NCR 1.4-close C  
12 LM12NCR 1.4-close C  
2/3" 8 LM8JCR 1.4-close C  
12 LM12JCR 1.4-close C  
16 LM16JCR 1.4-close C  
25 LM25JCR 1.6-close C  
25 LM25NCL 1.6-close C With Rock Screw
50 LM50NCL 2.8-close C With Rock Screw
75 LM75NCL 3.3-close C With Rock Screw
Fixed Focal Auto Iris (DC)
Format Size Focal Length Model No. Iris Range Mount Remark
1/3" 2.3 LM2.3PB 1.4-360 CS  
2.8 LM3PB 1.4-360 CS  
4.0 LM4PB 1.2-360 CS  
8.0 LM8PB 1.2-360 CS  
1/2" 3.5 LM3.5NHG 1.4-360 CS  
4.5 LM4.5NHG 1.4-360 CS  
6.0 LM6NHG 1.4-360 CS  
2/3" 16 LM16JCAG 1.4-360 C  
25 LM25JCAG 1.4-360 C  
Varifocal Manual Iris
Format Size Focal Length Model No. Iris Range Mount Remark
1/3" 1.6-3.4 LMVZ164 1.4-close CS  
2.5-6.0 LMVZ256 1.4-close CS  
2.9-10 LMVZ291 1.4-close CS  
3.0-8.0 LMVZ38 1.4-close CS  
3.0-8.0 LMEV38 1.4-close CS  
5.0-40 LMVZ540 1.6-close CS  
5.5-82.5 LMVZ580 1.8-close CS  
1/2" 4.0-10 LMVZ41 1.8-close CS  
6.0-13 LMVZ613 1.8-close C  
Varifocal Auto Iris (DC)
Format Size Focal Length Model No. Iris Range Mount Remark
1/4" 2.2-5.8 LMVZ225A 1.4-360 CS  
1/3" 1.6-3.4 LMVZ164A 1.4-360 CS  
2.5-6.0 LMVZ256A 1.4-360 CS  
2.9-10 LMVZ291A 1.4-360 CS  
3.0-8.0 LMVZ38A 1.4-360 CS  
3.0-8.0 LMEV38A 1.4-360 CS  
5.0-40 LMVZ540A 1.6-360 CS  
5.5-82.5 LMVZ580A 1.8-360 CS  
5.0-100 LMVZ510A 1.6-360 CS  
1/2" 4.0-10 LMVZ41A 1.8-360 CS  
6.0-13 LMVZ613A 1.8-360 C  
6.5-52 LMVZ655A 1.8-360 C  
Varifocal Auto Iris (Video)
Format Size Focal Length Model No. Iris Range Mount Remark
1/3" 3.0-8.0 LMVZ38AI 1.4-360 CS  
5.0-40 LMVZ540AI 1.6-360 CS  
1/2" 4.0-10 LMVZ41AI 1.8-360 CS  
Vari-Zoom Auto Iris (DC)
Format Size Focal Length Model No. Iris Range Mount Remark
1/2" 15-300 LMVZ400AMPDC 2.5-360 C Preset
Zoom Manual Iris
Format Size Focal Length Model No. Iris Range Mount Remark
1/2" 8.5-51 LMZ76N 1.2-close C  
2/3" 12.5-75 LMZ78NA 1.6-close C  
Zoom Auto Iris (DC)
Format Size Focal Length Model No. Iris Range Mount Remark
1/3" 6.0-36 A-LMZ36AMDC 0.95-360 CS  
6.0-36 LMEZ36AMDC 1.2-360 CS  
6.0-48 LMZ109AMRDC 1.4-360 CS  
6.0-48 LMZ109AMPRDC 1.4-360 CS Preset
6.0-60 LMZ111AMRDC 1.6-360 CS  
6.0-60 LMZ111AMPRDC 1.6-360 CS Preset
6.0-90 LMZ110AMRDC 1.6-360 CS  
6.0-90 LMZ110AMPRDC 1.6-360 CS Preset
5.6-112 LMZ200AMDC 1.6-360 CS  
5.6-112 LMZ200AMPDC 1.6-360 CS Preset
5.5-165 LMZ300AMDC 1.8-360 CS  
5.5-165 LMZ300AMPDC 1.8-360 CS Preset
1/2" 8.5-51 LMZ76AMRDC 1.2-360 C  
8.0-80 LMZ107AMRDC 1.8-360 C  
8.0-80 LMZ107AMPRDC 1.8-360 C Preset
8.0-120 LMZ106AMRDC 1.8-360 C  
8.0-120 LMZ106AMPRDC 1.8-360 C Preset
11-200 LMZ112AMDC 1.9-360 C  
11-200 LMZ112AMPDC 1.9-360 C Preset
10-250 LMZ250AMDC 1.5-360 C  
10-250 LMZ250AMPDC 1.5-360 C Preset
LMZ2EX 2X Extender
Auto Iris Control Box
KP-933P(DC→Videoコンバーター)
Zoom Auto Iris (Video)
Format Size Focal Length Model No. Iris Range Mount Remark
1/3" 6.0-60 LMZ111AMR 1.6-360 CS  
6.0-60 LMZ111AMPR 1.6-360 CS Preset
6.0-90 LMZ110AMR 1.6-360 CS  
6.0-90 LMZ110AMPR 1.6-360 CS Preset
5.6-112 LMZ200AM 1.6-360 CS  
5.6-112 LMZ200AMP 1.6-360 CS Preset
5.5-165 LMZ300AM 1.8-360 CS  
5.5-165 LMZ300AMP 1.8-360 CS Preset
1/2" 8.5-51 LMZ76AMR 1.2-360 C  
8.0-80 LMZ107AMR 1.8-360 C  
8.0-80 LMZ107AMPR 1.8-360 C Preset
8.0-120 LMZ106AMR 1.8-360 C  
8.0-120 LMZ106AMPR 1.8-360 C Preset
11.0-200 LMZ112AM 1.9-360 C  
11.0-200 LMZ112AMP 1.9-360 C Preset
12.5-75 LMZ78AMR 1.6-360 C  
2/3" 10.0-100 LMZ105AMR 1.6-360 C  
Zoom (3-Moter)
Format Size Focal Length Model No. Iris Range Mount Remark
1/3" 6.0-48 LMZ109M3R 1.4-close CS  
6.0-60 LMZ111M3R 1.6-close CS  
6.0-90 LMZ110M3R 1.6-close CS  
1/2" 8.5-51 LMZ76M3R 1.2-close C  
8.0-80 LMZ107M3R 1.8-close C  
8.0-120 LMZ106M3R 1.8-close C  
Zoom / Manual Over-ride
1/3" 5.5-165 LMZ300AMOR 1.8-360 CS  
1/2" 11.0-200 LMZ112AMOR 1.9-360 C  
1/2" 10.0-250 LMZ250AMOR 1.5-360 C  
1/2" 10.0-250 LMZ250AMPOR 1.5-360 C Preset

 

  

For technical details, please visit Optem International's web site at  http://www.kowa.co.jp or contact Ultravision for any other assistance.

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Zoom 6000
By Navitar

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With a diverse selection of body tubes, accessory optics, motorized configurations and lighting techniques, the Zoom 6000 is Navitar’s workhorse with unbeatable versatility. This modular zoom lens system has Navitar’s world-renowned optic built in and the "building block design" can be configured to fit nearly any application.

The parfocal optical system of the Zoom 6000 has a 6.5:1 zoom ratio, a 0.7X to 4.5X zoom range, and total magnification (depending on lens adapters and attachments used) of 0.08X to 212X. The working distance can be varied from 36 mm (1.5") to 356 mm (14"). The achievable field of view can vary from 0.02 mm to 125.68 mm.

Features include:
• Dynamic magnification range of 0.08-212X offers incredible versatility.
• High contrast images and vivid colors help your equipment perform better.
• 0.02-125.68 mm field coverage allows you to view a wide range of parts.
• Working distance can be varied from 36 to 356 mm.
• Add infinity corrected objective lenses to achieve unmatched edge flatness and clarity.

 

12x Zoom
By Navitar

Navitar’s 12X Zoom is the next generation in video zoom optics. With a numeric aperture of 0.018 - 0.1 and a nominal zoom range of 0.58 - 7X, the 12X is the only single lens system to provide such a high combination of zoom range and resolution. This outstanding combination of video clarity and zoom range, coupled with unprecedented field coverage, means that you will now be able to view a wider range of parts with a single video inspection system.

Features include:
• Incredible 12X (0.58-7X) magnification for inspection of a wider range of parts.
• Telecentric attachment gives you the world’s first parfocal telecentric zoom 
lens with field coverage up to 50 mm.
• Increased resolution with 0.018-0.1 N.A
• Variable working distance from 37 to 334 mm.
• Field of view from 0.01 mm to 83 mm with attachments.
• Unmatched edge flatness and clarity.
• Works with 1/4", 1/3", 1/2" and 2/3" format cameras.
• The 12X Zoom System utilizes existing Zoom 6000 adapter tubes.

Precise Eye
By Navitar

There are a growing number of video imaging applications in which a single, constant magnification and a fixed working distance are required. Navitar has responded to this need with our new Precise Eye series of lenses. Precise Eye lenses are designed to provide superior optical performance and high vibration stability over standard C-mount video lenses. They are optically precise and rugged to meet the demanding needs of fixed, high magnification machine vision, metrology, fiber optic, and industrial imaging applications. Precise Eye lenses incorporate Navitar’s precision engineering along with quality construction, resulting in images that are sharp, high resolution and optically corrected for remarkable image quality.

Precise Eye lenses provide high resolution and low distortion. The resolution capability (the ability to distinguish minute detail) exceeds that of standard C-mount video lenses and most other competitive micro optics. Precise Eye lenses from Navitar yield image resolution as high as 220 lp/mm.

Features include:
• High resolution, diffraction-limited f/4.5 optical quality for high precision measurement and inspection.
• Long working distance makes lighting and handling easier.
• Compact size.
• Coaxial lighting available for shadow free illumination.
• Compatible with high-magnification infinity corrected objectives (5X, 10X, 20X, 50X).
• Mechanically stable for the most demanding vibration environments."
• Modular design for flexibility.
• Optics attach to any C-mount camera.
• Short tube length (approx. 4 inches) and small diameter (1.25 inches).
• Allows for co-axial illumination and/or 3 mm fine focus.
• High transmission (>70%) over the visible to near IR spectrum.
• Covers magnification factors of between 0.30X and 7.2X.
• Working distance ranges from 36 mm to 356 mm.

For technical details, please visit Navitar's web site at  http://www.navitar.com or contact Ultravision for any other assistance.

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Zoom 70 Optical System
By OPTEM International

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OPTEM offers the latest in zoom technology with its 7 to 1 Zoom 70 Optical System.  With 25% higher resolution and a magnification range of 0.75X to 5.25X (except catalogue numbers 29-65-19 and 29-65-62), optical magnification can be expanded to 19X and 21X by adding auxiliary lenses and TV tubes. Adding a 2X Amplifier will extend magnification up to 42X. 

The basic Zoom module (29-95-10) provides a working distance of 89mm and can resolve a minimum of 250 line pairs per mm versus 200 line pairs per mm for the Zoom 65. Optem offers a wide variety of Zoom which are parfocal and provide on-axis centration throughout their entire zoom range.  Zoom with lower magnification ranges have proportional resolution capabilities.

Module choices:

29-95-10 Industrial Zoom 70 Illuminator (WAVI)
29-95-91 Industrial Zoom 70 with Internal Focus
29-65-15 Industrial Zoom 70 with Vertical Illuminator
29-65-91 Industrial Zoom 70 with 0.8X Wide Angle Vertical
29-65-62 Industrial Zoom 70 with Super Wide Angle Vertical Illuminator and Internal Focus


Zoom 100 series with 10:1 zoom ratio, top-end resolution of 300 lp/mm and similar set of modules and accessories are also available. 
 

Accessories for Zoom 70 Optical Systems

TV Tubes

Auxiliary Lenses

Illuminators

Misc Accessories

For technical details, please visit Optem International's web site at  http://www.optemintl.com or contact Ultravision for any other assistance.

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Machine Vision Manual Lenses
By Ultravision Pte Ltd


Ultravision Pte Ltd offers the following manual lenses. 

 


 

 
Item No. Focal Length Iris Range Angle of View (H x V x D) Filter Thread Dimension
D x L
Weight
1/2" 2/3" MOD
GM23514MCN 3.5mm F1.4-Close 103º60' x 76º00' x 132º10'   0.2m   Ø31 x 39.0mm 73g
GM24514MCN 4.5mm F1.4-Close 79º00' x 59º40' x 98º20'   0.2m M25.5, P=0.5 Ø31 x 37.6mm 71g
GM26014MCN 6.0mm F1.4-Close 54º35' x 42º19' x 65º39' 70º43' x 56º20' x 83º90' 0.2m M27.0. P=0.5 Ø30 x 30.0mm 57g
GM21214MCN 12.0mm F1.4-Close 28º58' x 21º56' x 35º49' 39º80' x 29º51' x 47º54' 0.3m M27.0. P=0.5 Ø30 x 34.5mm 56g
GM38013MCN 8.0mm F1.3-Close 43º50' x 33º30' x 55º70' 58º00' x 45º00' x 72º48' 0.2m M25.5, P=0.5 Ø29 x 34.5mm 52g
GM31614MCN 16.0mm F1.4-Close 22º20' x 16º50' x 27º58' 30º22' x 23º00' x 38º60' 0.4m M27.0. P=0.5 Ø30 x 24.5mm 40g
GM32514MCN