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Page 29 - Optical Lenses for Every Application

5.0 Mp manual iris machine vision lens

Specifications

Focal Length: 6-6mm
F/no: 1.4-1.4
Format Size (dia.): 1/2 inch
Resolution: 5.0 mega pixels
Angle Of View: 64.4-64.4degrees
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Data Sheet
5.0 Mp manual iris machine vision lens

Specifications

Focal Length: 4-4mm
F/no: 1.4-1.4
Format Size (dia.): 1/2 inch
Resolution: 5.0 mega pixels
Angle Of View: 85-85degrees
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Data Sheet
Calcium Fluoride has appropriate refractive index variations for wavelengths and transmission to wavelengths from vacuum ultraviolet 125nm to infrared 12um . It can be used as a prism, lens or window within a wide region from ultraviolet to infrared. Also, since it has unique optical dispersion (Abbe\'s number:95), it can be ...

Specifications

Material: CaF2
Diameter: 1-45 mm
Focal Length: 1-75 mm
Edge Thickness, Te: 0 mm
Lens Type: Bi-Concave
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Data Sheet
2.0Mp manual iris machine vision lens

Specifications

Focal Length: 75-75mm
F/no: 2.4-22
Format Size (dia.): 1/2 inch
Resolution: 2.0 mega pixels
Angle Of View: 6.10-6.10degrees
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Data Sheet
2.0 Mp manual iris machine vision lens

Specifications

Focal Length: 50-50mm
F/no: 2.0-32
Format Size (dia.): 1/2 inch
Resolution: 2.0 mega pixels
Angle Of View: 9.15-9.15degrees
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Data Sheet
2.0 Mp manual iris machine vision lens

Specifications

Focal Length: 35-35mm
F/no: 1.4-32
Format Size (dia.): 1/3 inch
Resolution: 2.0 mega pixels
Angle Of View: 9.80-9.80degrees
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Data Sheet
2.0 Mp manual iris machine vision lens

Specifications

Focal Length: 25-25mm
F/no: 1.4-32
Format Size (dia.): 1/2 inch
Resolution: 2.0 mega pixels
Angle Of View: 24.81-24.81degrees
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Data Sheet
2.0 Mp manual iris machine vision lens

Specifications

Focal Length: 16-16mm
F/no: 1.4-32
Format Size (dia.): 1/3 inch
Resolution: 2.0 mega pixels
Angle Of View: 16.07-16.07degrees
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Data Sheet
2.0 Mp manual iris machine vision lens

Specifications

Focal Length: 12-12mm
F/no: 1.4-32
Format Size (dia.): 1/2 inch
Resolution: 2.0 mega pixels
Angle Of View: 28.07-28.07degrees
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Data Sheet
2.0 Mp manual iris machine vision lens

Specifications

Focal Length: 8-8mm
F/no: 1.4-1.4
Format Size (dia.): 1/2 inch
Resolution: 2.0 mega pixels
Angle Of View: 43.60-43.60degrees
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Data Sheet
2.0 Mp manual iris machine vision lens

Specifications

Focal Length: 6-6mm
F/no: 1.4-1.4
Format Size (dia.): 1/2 inch
Resolution: 2.0 mega pixels
Angle Of View: 67.38-67.38degrees
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Data Sheet
Cylindrical lens has at least one surface that is formed like a portion of a cylinder. These patented gradient-index cylindrical micro lenses with Luneburg type refractive index distribution are drawn from a highly polished gradient-index fiber preform. A simple tuning of the drawing process produces diffraction-limited micro lenses ...

Specifications

Lens Type: Positive
Material: Ge
Size: 5x10 mm
Focal Length: 8 mm
Surface Quality: 40-20 scratch and dig
Data Sheet
The Positive Meniscus Lens can increase the NA of the system while only adding slightly to the total spherical aberrations. Meniscus lenses as two curves of the lens lies on the same direction.

Specifications

Material: Ge
Diameter: 25.45 mm
ROC1: 33.72 mm
ROC2: 90.0 mm
Surface Quality: 40-20 scratch and dig
Data Sheet
The lenses are primarily used for imaging at close to 1:1, illustrates their function. The convex surfaces of approximately equal to the radius of curvature. As both convex surfaces contribute to the magnifying power, these lenses are available with useful for collecting and refocusing light from a small beams in applications ...

Specifications

Material: BK7
Diameter: 30 mm
Focal Length: 15 mm
Edge Thickness, Te: 10 mm
Lens Type: Bi-Concave
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Data Sheet
The lenses are primarily used for imaging at close to 1:1, illustrates their function. The convex surfaces of approximately equal to the radius of curvature. As both convex surfaces contribute to the magnifying power, these lenses are available with useful for collecting and refocusing light from a small beams in ...

Specifications

Material: BK7
Diameter: 30 mm
Focal Length: 15 mm
Edge Thickness, Te: 10 mm
Lens Type: Bi-Convex
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Data Sheet
Plano-Concave lens has a negative focal length, diverges collimated incident light, and forms only virtual images which are seen through the lens. It is often used to expand light beams or increase focal lengths in existing systems.

Specifications

Material: BK7
Diameter: 30 mm
Focal Length: 15 mm
Edge Thickness, Te: 5 mm
Lens Type: Plano-Concave
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Data Sheet
Plano-convex lenses are used to collimate diverging light or to focus collimated light. We use them as secondary focusing lenses to refocus the collimated light sources.Plano-convex lenses have low spherical aberration. Use them with the plano side facing the point source or the focus and the curve side towards the collimated beam.

Specifications

Material: BK7
Diameter: 30 mm
Focal Length: 15 mm
Edge Thickness, Te: 5 mm
Lens Type: Plano-Convex
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Data Sheet
Machine vision (MV) is the technology and methods used to provide imaging-based automatic inspection and analysis for such applications as automatic inspection, process control, and robot guidance in industry. The scope of MV is broad. MV is related to, though distinct from, computer vision.

Specifications

Focal Length: 4-4mm
F/no: 1.8-1.8
Format Size (dia.): 1/2 inch
Resolution: 5.0 mega pixels
Angle Of View: 85-85degrees
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Data Sheet
1.0Mp fixed iris machine vision lens

Specifications

Focal Length: 50-50mm
F/no: 1.8-32
Format Size (dia.): 1/2 inch
Resolution: 1.0 mega pixels
Angle Of View: 9.5-9.5degrees
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Data Sheet
1.0Mp fixed iris machine vision lens

Specifications

Focal Length: 25-25mm
F/no: 1.8-32
Format Size (dia.): 1/2 inch
Resolution: 1.0 mega pixels
Angle Of View: 18-18degrees
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Data Sheet
2.0 Mp auto iris machine vision lens

Specifications

Focal Length: 16-16mm
F/no: 1.4-1.4
Format Size (dia.): 2/3 inch
Resolution: 2.0 mega pixels
Angle Of View: 18-18degrees
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Data Sheet
2.0Mp Auto iris auto iris machine vision lens.

Specifications

Focal Length: 12-12mm
F/no: 1.4-32
Format Size (dia.): 2/3 inch
Resolution: 2.0 mega pixels
Angle Of View: 40.27-40.27degrees
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Data Sheet
1.0MP 1/1.8\" fomat  vari-focal manual iris machine vision lens

Specifications

Focal Length: 8-20mm
F/no: 1.4-1.4
Format Size (dia.): 1/1.8 inch
Resolution: 1 mega pixels
Angle Of View: 26-60degrees
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Data Sheet
The diameter 30mm, Thickness: 2mm, Height: 15mm Material: H-K9LOutside Diameter (mm) 30Inside Diameter (mm) 26Diameter Tolerance (mm) ±0.2Clear Aperture CA (mm) 180°Outside Radius (mm) 15±0.1Inside Radius (mm) 13±0.1Height (mm) 15Wall Thickness (mm) 2.0Thickness irregularity ...

Specifications

Material: H-K9L
Diameter: 30 mm
ROC1: 15 mm
ROC2: 12 mm
MTS lens is a kind of precision lens with high quality that is specially used in the interferometer measurement for the surface shape of the optical part and the wave front of the optical system.  The reference lens is made with fused silica.  The precision of the reference lens can reach λ/20 or even higher.

Specifications

Size: 100 mm
F-Number: 0.75 [unitless]
Radius Of Reference Surface: 48.34 mm
Max Test Diameter (Convex): 66 mm
Transmitted Wavefront (PV): <1.5 Lambda
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Data Sheet