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Supplier: Flexbar Machine Corporation
Description: 0.75X Auxiliary Lens Attachment for Micro-Zoom Lens Only Decreases magnification, increases field of view< of field the increases and magnification>
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Supplier: Flexbar Machine Corporation
Description: Auxiliary Objective Lens 0.75X for SMZ 1:4 Microscope Models. Magnification: 0.5X WD = 13mm
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Supplier: ZGC, Inc.
Description: 16x9 .75X Wide Converter, EXII for 72mm lenses 72mm Threaded mount for: Canon XL-H1, XH-A1, XH-G1, XL2, XL1, Panasonic HPX170, HMC150, DVX100, Sony Z7,Z5, Z1, FX1, S270, FX100 16x9 Inc's new EXII0.75X Wide Converter is designed with flexibility in mind, fitting more cameras and lenses
- Filter Thread Diameter: 105 mm
- Length: 47.00000000000001 mm
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Supplier: Edmund Optics Inc.
Description: Plano-Convex (PCX) Lenses have a positive focal length, making them ideal for collecting and focusing light in imaging applications. They are also useful in a variety of applications involving emitters, detectors, lasers, and fiber optics. Coated versions have optimum light transmission. Available
- Focal Length: 75.00000000000001 mm
- Diameter / Length: 75.00000000000001 mm
- Diameter: 75.00000000000001 mm
- Center Thickness: 32.68 mm
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Supplier: Edmund Optics Inc.
Description: A cylindrical Fresnel lens is a collapsed version of a conventional cylindrical lens. These lenses can be used in applications which require focusing in only one dimension.
- Lens Type: Cylindrical Lens, Fresnel Lens
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Supplier: Edmund Optics Inc.
Description: A cylindrical Fresnel lens is a collapsed version of a conventional cylindrical lens. These lenses can be used in applications which require focusing in only one dimension.
- Lens Type: Cylindrical Lens, Fresnel Lens
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Supplier: Edmund Optics Inc.
Description: Manual Iris Ideal for Measurement Applications 1.0X - 0.4X Telecentric Range Telecentric lenses yield constant magnification over a range of working distances, virtually eliminating viewing angle error. The 55mm focal length telecentric lens allows ±12.5mm of object movement (at 0.5X
- Type: Telecentric Lens
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Supplier: ZGC, Inc.
Description: Cooke 75mm PANCHRO Lens Rebirth of an Iconic Lens: Panchro by Cooke. A brand new range of affordable primes, smaller and lighterweight than S4s. Designed and built by Cooke. Available individually in focal lengths: 18, 25, 32, 50, 75, 100, 135mm and as a set of 6 lenses: 18-100mm /i
- Minimum Focusing Distance: 584.1996845321704 mm
- Filter Thread Diameter: 87.00000000000001 mm
- Length: 137 mm
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Supplier: Knight Optical (UK) Ltd
Description: These fire-polished aspheric lenses are glass lenses manufactured by a simple moulding process and polished by heating just enough to melt the surface and allow surface tension to smooth out defects. Usually these lenses have a very large diameter compared with the focal length. Fire polished
- Focal Length: 60 mm
- Diameter / Length: 0.25 mm
- Surface Quality: 80-50 Scratch / Dig
- Lens Type: Aspheric Lens
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Supplier: Knight Optical (UK) Ltd
Description: A single lens used to form an image will always show some chromatic aberration, that is variation of focal length with wavelength. Achromatic doublet lenses correct for this as they are constructed from two different glass types and designed to remove first order chromatic aberration.
- Focal Length: 75.00000000000001 mm
- Diameter / Length: 25 mm
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Supplier: Knight Optical (UK) Ltd
Description: These fire-polished aspheric lenses are glass lenses manufactured by a simple moulding process and polished by heating just enough to melt the surface and allow surface tension to smooth out defects. Usually these lenses have a very large diameter compared with the focal length. Fire polished
- Focal Length: 7.5 mm
- Diameter / Length: 0.25 mm
- Surface Quality: 80-50 Scratch / Dig
- Lens Type: Aspheric Lens
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Supplier: Newport MKS
Description: The B25.4 Lens Mount Barrel can be used to create optical systems by mounting it to X26 Rails and Carriers via SB or CB Series Lens Barrel Holders. The lens barrels consist of a M30 x 0.75 threaded body, and a retaining ring for 1 inch (25.4 mm) diameter lenses. When screwed
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Supplier: ZGC, Inc.
Description: Canon HJ21x 7.5B-II KLL-SC HD-EC Zoom Lens HD Electronic Cinematography Lens built for 2/3" CCD cameras with 21x zoom. The Canon HJ21x 7.5B-II KLL-SC is intended for directors and cinematographers who use digital motion picture systems for production of prime time drama and episodic
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Supplier: Newport MKS
Description: The B38.1 Lens Mount Barrel can be used to create optical systems by mounting it to X26 Rails and Carriers via SB or CB Series Lens Barrel Holders. The lens barrels consist of a M45 x 0.75 threaded body, and a retaining ring for 1 1/2 inch (18.1 mm) diameter lenses. When screwed
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Supplier: Knight Optical (UK) Ltd
Description: As the name suggests cylindrical lenses have surfaces which are sections of a cylinder rather than the normal sphere normally used. Cylindrical lenses (cylinder lenses) are often used to change the profile of laser beams, for example to correct for astigmatism and ellipticity in diode lasers or to
- Focal Length: 75.00000000000001 mm
- Diameter / Length: 0.15000000000000002 mm
- Edge Thickness: 1.5 mm
- Length: 0.15000000000000002 mm
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Supplier: Newport MKS
Description: The B76.2 Lens Mount Barrel can be used to create optical systems by mounting it to X26 Rails and Carriers via SB or CB Series Lens Barrel Holders. The lens barrels consist of a M85 x 0.75 threaded body, and a retaining ring for 3 inch (76.2 mm) diameter lenses. When screwed
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Supplier: Newport MKS
Description: rear aperture are collimated, so that for imaging applications, a secondary lens (usually called a tube lens) is needed in order to focus the collected light from the specimen onto the sensor. The labeled magnification is calculated, assuming the objective is being used with a tube
- Lens Features: Microoptic
- Features: Other
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Supplier: Universe Kogaku (America) Inc.
Description: 75MM F/1.4 CCTV LENS
- Focal Length: 75.00000000000001 mm
- Aperture Range (F-Number): 1.4
- Diameter: 62 mm
- Length: 83 mm
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Supplier: Flexbar Machine Corporation
Description: Auxiliary Lens Attachment
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Supplier: Titan Tool Supply, Inc.
Description: 4X Microscope Objective Lens for Modular Toolscope MIcroscope When combined with a 10X Eyepiece the total magnification of the system is 40X with a working distance of 0.600", F.O.V of 0.1606" & D.O.F. of 0.050"
- Magnification: 4 X
- Lens Type: Objective Lens
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Supplier: Titan Tool Supply, Inc.
Description: 40X Microscope Objective Lens for Modular Toolscope MIcroscope, Toolmakers High Magnification Microscope, ZDM-1 & ZDM-3 Depth Measuring Microscopes When combined with a 10X Eyepiece the total magnification of the system is 400X with a working distance of 0.030", F.O.V of 0.018" & D.O.F. of
- Magnification: 40 X
- Lens Type: Objective Lens
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Supplier: Newark, An Avnet Company
Description: LENS, 4.75X/15 DIOPTER, MAGNIFIER; Accessory Type:Lens; For Use With:Aven 26501-LED-INX Interchangeable Magnifying Lamp; Product Range:In-X Series RoHS Compliant: Yes
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Supplier: Newark, An Avnet Company
Description: LENS, ROUND, PMMA, TRANSPARENT; Lens Type:Lens with Tape; Beam Type:Diffuser; LED Lens Color:Transparent; Lens Diameter:21.6mm; Lens Shape:Round; Lens Material:PMMA (Polymethylmethacrylate); Product Range:-; Beam Angle:12° RoHS Compliant: Yes
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Supplier: Titan Tool Supply, Inc.
Description: Microscope Objective 2X magnification with a 0.06 N.A. (Numerical Aperture) used on the MTSM, MTSI, MTSF Modular Toolscope Microscope or XAM-1 X Axis Measuring Microscope.
- Magnification: 2 X
- Lens Type: Objective Lens
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Supplier: JENOPTIK Optical Systems, Inc.
Description: JENOPTIK Optical Systems, Inc. is a stocking distributor for JENOPTIK standard products in North America. Products include JENmetar™ machine vision lenses. Precision Telecentric Lenses The JENmetar™ telecentric lens series is distinguished by precision performance reaching less than 0.05%
- Working Distance: 94.00000000000001 mm
- Depth of Field: 0.5 to 1.6000000000000003 mm
- Distortion: 0.05 %
- Diameter / Width: 30 mm
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Description: Features: • Continuous Zoom (CZ) design • Maximum 13X Zoom Ratio • Wide focal length range: wide angle focal lengths to a maximum telescope focal length: 400mm • Motorized focusing or manual focusing • DLC coating on front lenses Zoom Lenses are lens assemblies providing a broad scope of
- Wavelength: 7,999.999999999999 to 12,000 nm
- Focal Length: 0.0075 to 0.013 m
- Type: Zoom Lens
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Supplier: Titan Tool Supply, Inc.
Description: Microscope Objective 10X magnification with a 0.25 N.A. (Numerical Aperture) used on the MTSM, MTSI, MTSF Modular Toolscope Microscope, XAM-1 X Axis Measuring Microscope, ZDM-1, ZDM-3 & Toolmakers High Magnification Microscope. When combined with a 10X Eyepiece the total magnification of the system
- Magnification: 10 X
- Lens Type: Eyepiece Lens
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Supplier: Navitar, Inc.
Description: Navitar's 3.5X Fisheye Conversion Lens (1-24207) is designed to work with lower cost projectors that do not have replaceable lenses. This is an ideal solution for planetariums that want to upgrade their existing systems, but can't afford to buy new projectors or replacement lenses. The new
- Zoom Magnification: 3.5 X
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Supplier: DigiKey
Description: Lens 4x
- Magnification: 4 X
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Supplier: LightPath Technologies, Inc.
Description: No Description Provided
- Focal Length: 3.1 mm
- Diameter / Length: 1.7100000000000002 mm
- Lens Features: Antireflection Coating, Mounted
- Lens Type: Aspheric Lens
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Supplier: Accuris
Description: Ophthalmic optics \x97 Spectacle lenses \x97 Parameters affecting lens power measurement
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Description: Features: • 1x to 23x off-the-shelf thermal microscope lens • LWIR microscope lens furnished with AR coatings • other custom LWIR thermal lens upon request Hangzhou Shalom EO offers free custom design of LWIR thermal lenses for versatile applications upon requsts. Off-the-shelf
- Wavelength: 7,999.999999999999 to 17,000 nm
- Magnification: 3 X
- Focal Length: 0.013286000000000001 m
- Type: Specialty / Other
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Description: Features: • 1x to 23x off-the-shelf thermal microscope lens • LWIR microscope lens furnished with AR coatings • other custom LWIR thermal lens upon request Hangzhou Shalom EO offers free custom design of LWIR thermal lenses for versatile applications upon requsts. Off-the-shelf
- Wavelength: 7,999.999999999999 to 17,000 nm
- Magnification: 1 X
- Focal Length: 0.04428 m
- Type: Specialty / Other
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Supplier: RS Components, Ltd.
Description: Virpi 5x5 LED Lens Array 75x75mm Spot
- Number of LEDs: 25
- Lead Length: 74.9 mm
- Color: Clear
- LED Hardware: LED Lens
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The MA 1648 The starting point for ORAFOL Fresnel Optics upcoming microlens array standard product catalogue. Specs: Pitch: 1 mm microlens radius: 1 mm thickness: 1.8 mm clear aperture: 370 mm x 370 mm (read more)
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Within our ready-to-order selection, our MWIR lenses offer focal lengths ranging from 25 to 250, accommodating a field angle spanning 7 to 27.6 degrees. These readily available options feature manual focus mechanisms, with a versatile range of interfaces, including C-mount, M50x1, M60x1 (read more)
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spherical, cylindrical, meniscus, aspherical, plano-concave, concave-convex, and plano-convex forms. Offered in various diameters, thicknesses, focal lengths, and configurations. CO2 laser lenses are typically supplied uncoated for performance; coatings are (read more)
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Microscope objectives are designed to magnify an object by a specific factor, ranging from 4x (a scanning objective) to 40x (a high-power objective), and even up to 100x for an oil immersion lens. To maximize flexibility, microscopes are often equipped with up to four objectives mounted on a (read more)
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distortion,damage threshold and resistance to certain environments should be considered when selecting windows. Specifications: Dimensional tolerance ±0.1mm hickness tolerance ±0.1mm Surface quality 80-50 S/D Surface flatness 1L@633nm Parallelism 3 arcmin Protective bevel 0.25mm x45deg (read more)
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regarding the arrangement, size and pitch of individual lenslets up to array dimensions of 370 mm x 370 mm allow for solutions specifically tailored to your LED light source, including bar lights and ring lights. 1 to 100,000 parts per year possible. Get in contact with our experts to get an individual offer or consultation for your next project. (read more)
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applications—such as facial recognition and iris tracking—where the human eye is exposed to NIR emissions. Radiant’s NIR Intensity Lens can identify points of interest across the image, measuring point-by-point values for maximum peak (strongest emitter), location at x,y, maximum peak (read more)
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Magnifiers, Benchtop Products - HMC Electronics (800) 482-4440
Luxo IFM Magnifier Light, 3-Diopter (1. 75X ) Lens , Clamp-On Mount, 45" Arm .
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Noninvasive volumetric quality evaluation of post-surgical clear corneal incision via high-resolution Fourier-domain optical coherence tomography
In comparison, a high-resolution digital microscopy (Keyence VHX-100, 75X lens ) is used separately to obtain a 2D image of the sample’s surgical region.
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Post-surgical volumetric evaluation of clear corneal incision quality using a high-resolution 3-D spectral-domain optical coherence tomography
A 2-D image of the sample’s surgical region is taken using a high-resolution digital microscopy (Keyence VHX-100, 75X lens ), as shown in Fig. 1(b), where the red arrow indicates a cross-sectional OCT B-scan taken later, as …
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Use Of Fresnel Lenses In Optical Systems: Some Advantages And Limitations
CROSS SECTION OF A FRESNEL LENS ( 75X .
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Application of a mercury cadmium telluride focal plane array to semiconductor device manufacturing and reliability
The reflecting lenses are designed to the Royal Microscopical Society (RMS) standard, which has the objective lens fonning an image at a distance of 150 mm from the lens shoulder, although the 36X and 75X reflecting lenses are adjustable for primary image …
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U. S. Navy High Resolution Small Format Camera System
using 20mm lens 40X 75X .
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Developments in Synchrotron X-Ray Microtomography with Applications to Flow in Porous Media
To date, a continuously variable . 75x to 3x lens , a 4x lens, and a 10x lens have been used to collect data from various samples, ranging in size from .5 to 12 mm.
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Shopping In Lenses - Big Bruin
Olympus V315030SU000 - M.Zuiko ED 40-150 mm f/4.0-5.6 Telephoto Lens The Olympus M.Zuiko Digital ED 40-150mm f4.0-5.6 R Lens is a high-performance 3. 75x telephoto zoom lens with a 35mm equivalent focal …
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Microtomography with 3D visualization
To date, a continuously variable . 75x to 3x lens , a 4x lens, and a lOx lens have been used to collect data from various samples, ranging in size from .5 to 12mm.
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Developments in synchrotron x-ray microtomography for application to flow in porous media
To date, a continuously variable . 75x to 3x lens , a 4x lens, and a lox lens have been used to collect data from various samples, ranging in size from .5 to 12 mm.