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Supplier: First Sensor AG
Description: optical filter. Features: Two vertically aligned p-n junctions Measuring range: 450-950 nm Particularly suitable for monochromatic light
- PN, PIN, or Avalanche: PIN Photodiode
- Spectral Response Range: 450 to 950 nm
- Rise Time: 10000 ns
- Dark Current: 10 nA
Technical Journals - Evaluating Water Quality Effects on UV Disinfection of MS2 Coliphage (PDF) -- JAW_0060136Supplier: American Water Works Association (AWWA)
Description: on inactivation of MS2 coliphage were evaluated for 17 filtered waters. The study also compared the inactivation performance of low-pressure (LP) and medium-pressure (MP) lamp types. Study findings indicated that at the UV doses customarily used in water treatment, turbidity and particle count and size doShow More
Description: for general use. Both national and international standards for eye protectors exist. The recognized international standard (ISO 4850: Personal Eye Protectors for Welding and Related Techniques - Filters - Utilization and Transmittance Requirements) is followed internationally. It is concluded that actualShow More
Supplier: Edmund Optics Inc.
Description: aberration, refocusing of the lens is necessary when using an illumination source with a spectral bandwidth of greater than 10nm. A monochromatic light source and narrow bandpass filter are recommended to improve overall performance of the lens. Mounted color filters are available for the standard
- Focal Length: 0.9843 inch
- Adjustability: Fixed Focal Length
- Aperture Range (F-Number): 2 to 16
- Lens Mount: C-Mount
Supplier: Newport Corporation
Description: that is holographically replicated on polycarbonate from a holographic master. They have a surface with completely random, non-periodic structures that can be thought of as randomized micro lenslets. They cause light to diverge at up to the filter's specified cone angle. The random size
- Diffuser Type: Opal Diffusers
- Diffuser Shape: Circular, Square
- Diameter, Square Side, or Rectangular Length: 1 inch
- Rectangular Width: 2 inch
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need to correct for this phenomenon to achieve good image quality. A filter can be used to create illumination that is more monochromatic, making the imaging lens design simpler and reducing costs significantly. Note: Monochromatic cameras cannot distinguish whether or not the whole image
lens mounts, achromats, red dichroic filter, C-Mount iris, monochromatic camera, line generator laser, capture board and software. The depth of field requirements are unknown. For this reason, the lens should incorporate a manual iris. The object resolution needed is also uncertain; providing
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The Sun and How to Observe It
Always confer with the manufacturer of the monochromatic filter to find the adaptability of any add-on accessories, such as a telecentric or an amplifying lens.
Principles of Digital Image Processing
Often color images are treated as stacks of intensity images and existing monochromatic filters are simply applied independently to the indi- vidual color channels.
Applications Of Thin Films In Optics And The Principles And Methods Of Their Design
tilt or spacer -manipulated monochromatic filters , wedge filters with variable neutral density or variable a max of transmission peak, .
Wavelengthometry by double-refracting interferometry
Consequently, monochromatic filter DIP 487 has become a bichrou3atic one after a long period of time.
Modeling, validation and application of a mathematical tissue-equivalent breast phantom for linear slot-scanning digital mammography
An application of the model, to examine the feasibility of using a monochromatic filter for dose reduction and improvement of image quality in slot-scanning digital mammography, is presented. .
Digital image processing
Often, the color images are considered as stack of engaged intensity images and known monochromatic filters are applied simply independently of each other to individual color components.
Experimental Mechanics of Solids Complete Document
To meet the monochromatic requirement one must introduce a monochromatic filter in front of the camera.
Thermal Nanosystems and Nanomaterials
It is thus worthwhile trying to get round this double difficulty by carrying out multispectral measurements, using a set of monochromatic filters that are close to one another in wavelength.
Dictionary of Gems and Gemology
Also called monochromatic light. monochromatic filter ; a filter to transmit light of single wavelength .
Anomalous far infrared monochromatic transmission through a film of
type-II superconductor in magnetic field
It is suggested that found anomalously transmitted localized mode can be utilized in the far infrared monochromatic filters .
Exact result for nonreciprocity in one-dimensional wave transmission
Placing quasi- monochromatic filters at the ends of the nonlinear medium, nonreciprocity can be obtained without the generation of higher harmonics outside the medium.
Monochromatic plasma x-ray generator and its applications
Because the bremsstrahlung spectra are absorbed by the monochromatic filter , K-series characteristic x-rays are obtained.
Tentative study on x-ray enhancement by fluorescent emission of radiation by plasma x-ray source
When the linear plasma x-ray source formed, the bremsstrahlung x-rays were absorbed without using a monochromatic filter , and high- intensity characteristic x-rays were produced.
Tentative study on high-photon-energy quasi-x-ray laser generator by forming plasma x-ray source
The x-ray pulse height increased with corresponding increases in the charging voltage and decreased in the case where the monochromatic filter for absorbing soft bremsstrahlung x-rays was inserted.