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Supplier: Universe Kogaku (America) Inc.
Description: Universe manufactures a full line of objectives and eyepieces for microscopy and other applications. 4x through 100x are in stock, as well as 60x long-working-distance objectives. They are all glass achromatic designs and can be used as fiber couplers, spatial filters, and other relay
- Magnification: 20 X
- Numerical Aperture: 0.4 NA
- Working Distance: 3.3000000000000003 mm
- Lens Type: Eyepiece Lens
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Supplier: Parco Scientific Company
Description: 20x Objective
- Optical Type / Correction Factor: Achromatic Condenser
- Lens Type: Objective Lens
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Supplier: Parco Scientific Company
Description: 20x Objective
- Optical Type / Correction Factor: Achromatic Condenser
- Lens Type: Objective Lens
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Supplier: Edmund Optics Inc.
Description: Our full selection of microscope objectives can be used with all major brands of microscopes. Our matrix includes both DIN (Deutsches Institut für Normung) 45mm standard and JIS (Japan Industrial Standards) 36mm standard objectives. All optics are AR coated.
- Magnification: 4 X
- Numerical Aperture: 0.1 NA
- Working Distance: 15.800000000000002 mm
- Field of View: 4.5 mm
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Supplier: Edmund Optics Inc.
Description: Our full selection of microscope objectives can be used with all major brands of microscopes. Our matrix includes both DIN (Deutsches Institut für Normung) 45mm standard and JIS (Japan Industrial Standards) 36mm standard objectives. All optics are AR coated.
- Magnification: 100 X
- Numerical Aperture: 1.25 NA
- Working Distance: 0.13 mm
- Field of View: 0.18000000000000002 mm
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Supplier: Edmund Optics Inc.
Description: Designed for a wide variety of applications, our commercial objectives are provided in both achromatic and plan designs. Using DIN standard, 0.7965" (20.1mm) dia. threads, 36 TPI, 55° Whitworth, these objectives will fit into most microscope and spatial filter assemblies.
- Magnification: 100 X
- Numerical Aperture: 1.25 NA
- Working Distance: 0.10000000000000002 mm
- Lens Type: Objective Lens
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Supplier: Edmund Optics Inc.
Description: Designed for a wide variety of applications, our commercial objectives are provided in both achromatic and plan designs. Using DIN standard, 0.7965" (20.1mm) dia. threads, 36 TPI, 55° Whitworth, these objectives will fit into most microscope and spatial filter assemblies.
- Magnification: 4 X
- Numerical Aperture: 0.1 NA
- Working Distance: 18.8 mm
- Optical Type / Correction Factor: Achromatic
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Supplier: Accuris
Description: Optics and optical instruments - Microscopes - Screw threads for objectives and related nosepieces - Part 2: Screw thread type M 25 x 0,75 mm (ISO 8038-2:2001)
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Supplier: Parco Scientific Company
Description: rotation Locked on 10x wide-field eyepiece with calibrated pointer Full size, color-coded DIN standard objectives Coarse focusing only Revolving triple nosepiece with positive click stops Slip clutch with tension adjustment to protect focusing mechanism Safety rack top prevents damage
- Application: Biological / Life Science
- Grade: Student
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Supplier: Parco Scientific Company
Description: The Parco FSC series full size classic microscope offers coarse and fine focusing controls, difficult to find on most basic microscopes. Features an all metal construction, making it able to withstand years of use. Limited lifetime warranty. Grades 6-9. strong>Features: Full size
- Application: Biological / Life Science
- Grade: Student
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Supplier: Cole-Parmer
Description: • Objectives provide superb optical clarity and resolution Microscopes feature widefield 10x eyepieces with 4x, 10x, 40x, and 100x oil immersion DIN achromatic objectives and coarse and fine focus controls. A 12 V, 20 W halogen illuminator provides excellent lighting
- Total Magnification: 1,000 X
- Eyepiece Style: Binocular
- Microscope Type: Compound
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Supplier: Cole-Parmer
Description: • Objectives provide superb optical clarity and resolution Microscopes feature widefield 10x eyepieces with 4x, 10x, 40x, and 100x oil immersion DIN achromatic objectives and coarse and fine focus controls. A 12 V, 20 W halogen illuminator provides excellent lighting
- Total Magnification: 1,000 X
- Microscope Type: Compound
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Supplier: Cole-Parmer
Description: • Excellent optical clarity and image brightness at an affordable price This microscope features a rotating 10x eyepiece with revolving pointer and DIN achromatic 4x, 10x, and 40x retractable objective lenses. The head rotates 360
. The built-in LED illuminator has a 5-watt - Total Magnification: 400 X
- Microscope Type: Compound
- Features: Monocular
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Supplier: Cole-Parmer
Description: • Objectives provide superb optical clarity and resolution Microscopes feature widefield 10x eyepieces with 4x, 10x, 40x, and 100x oil immersion DIN achromatic objectives and coarse and fine focus controls. A 12 V, 20 W halogen illuminator provides excellent lighting
- Total Magnification: 1,000 X
- Microscope Type: Compound
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Understanding Microscopes
, while the Japanese Standard (JIS) is less commonly used. DIN microscopes begin with an object-to-image distance of 195mm, and then fix the object distance (with respect to the rear shoulder of the objective) at 45mm. The remaining 150mm distance to the eyepiece field lens sets the internal real image
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Dynamic reconfigurable spectral imaging microscopy
In our design, a standard DIN microscope objective replaces the lens L0 and is used to capture the sample images.
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Improvements to spectral spot-scanning technique for accurate and efficient data acquisition
Spatial filtering of the laser was effected by focusing the beam through a 5 micron pinhole, using a 60X (NA = 0.55) DIN microscope objective , and recollimating the transmitted light via an achromatic doublet with a 100-mm focal length.
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Ultra-sensitive atom imaging for matter-wave optics
For magnification, we use DIN Microscope Objectives (Edmund Optics) that provide us with magnifications M = 10 (NT43- 907) and M = 4 (NT38-341).
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Digital holographic microscopy applied to pollen cells analysis and recognition
The light source used is a laser diode with a wavelength λ=635 nm and a Microscope objective Edmund Din 40x semi- plan, with focal length f=4.5 mm and a numerical aperture NA=0.65 is set in the object …
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Evaluation of a cheap ultrasonic stage for light source coherence function measurement, optical coherence tomography, optical coherence microscopy, and dynamic...
Figure 2(a) shows a dynamic focusing arrangement whereby two microscope objectives (x10 DIN ) are used to image the moving focal plane onto the specimen.
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Absolute Bunch Length Measurements by Incoherent Radiation Fluctuation Analysis
Downstream of the filter the transmitted photons were finally focused by a microscope objective (Edmund DIN 10, F 0.25) on the 0.2mm2 sensi- .
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Recent Beam Measurements and New Instrumentation at the Advanced Light Source
Downstream of the filter the transmitted photons were finally focused by a microscope objective (Edmund DIN 10, F 0.25) on the 0.2 mm2 sensitive area of an avalanche photodiode (Perkin Elmer C30902S, gain 250, -600 MHz bandwidth, - 60% quantum efficiency …
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Absolute Bunch Length Measurements at the ALS by Incoherent Synchrotron Radiation Fluctuation Analysis
Downstream the filter the transmitted photons were finally focused by a microscope objective (Edmund DIN 10, F 0.25) on the 0.2 mm2 sensitive area of an avalanche photodiode (Perkin Elmer C30902S, gain 250, ~600 MHz bandwidth, ~ 60% quantum efficiency …
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http://eprints.whiterose.ac.uk/9877/1/Krstajic1.pdf
Figure 2(b) shows a dynamic focusing arrangement whereby two microscope objectives (x10 DIN ) are used to image the moving focal plane onto the specimen.
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Fluorescence support in optical tweezers
According to the standard of the German Institute for Standardization " DIN " microscope objectives are designed to form the actual image plane to 160 mm from the target thread, which means that should be a distance between the lens aperture and …