Technical Articles

Daheng New Epoch Technology, Inc. has published these technical articles:

(Optical Components)
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Polarized light has the optical radiation with its electric field vibrating in a specific regular mode. Any generally polarized electric field can be resolved into two orthogonally polarized...
(Optical Components)
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Fluorescent filter is the key element applied in bio-optical imaging system....
(Optical Components)
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Cylindrical lenses focus or expand light in one axis only. They can be used to focus light into a thin line in optical metrology, laser scanning, spectroscopy, laser diode, acousto-optic, and optical...
(Optical Components)
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Optical filters transmit a certain portion of light spectrum and block the rest. They generally belong to two main categories, absorptive filters and interference or dichroic filters. They are...
(Optical Components)
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A beamsplitter is an optical device that divides or splits an incident beam in two or more output beams. There are different types of beamsplitters and used for different purposes....
(Specialized Industrial Products)
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A list of all the new products being offered through Daheng New Epoch Technology, Inc....
(Filtration and Separation Products)
(Optical Components)
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Daheng Optics can offer custom and Original equipment Manufacturing (OEM) ordering for optics prisms. We can use software tools such as AutoCAD to transfer your optical prisms drawings to internal...
(Optical Components)
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Daheng Optics offers standard and Original equipment Manufacturing (OEM) Reticle Products. Reticles are usually used for insertion in eyepiece of an imaging system. They have different patterns...
(Engineering Services)
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Daheng Optics offers antireflective coatings for wavelength range from 350nm to 1800nm, as well as reflective coatings, beam splitter coatings and filter coatings. We not only provide catalog coating...
(Optical Components)
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Lens is an optical device with perfect or approximate axial symmetry which transmits and refracts light, converging or diverging light. There are many forms of a lens or a lens system. A simple lens...
(Optical Components)
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High reflectivity (HR) coating is generally required for mirrors and reflectors, though some are partial reflection of wavelength dependent. They work the opposite way to antireflection coatings. For...
(Analytical Instruments)
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Excitation, Emission, and Dichroic Filters for Fluorescence Imaging...
(Optical Components)
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Prisms are used in an optical system when the exit beam may be reflected or deviated from the entrance direction. The images produced by prisms can be made reversed, inverted or rotated. Prisms are...
(Lasers)
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Colloquially speaking, Laser-Induced Damage Threshold (LIDT) represents the critical value of a laser intensity at which an optical device can withstand without being permanently damaged. The LIDT of...
(Optical Assemblies)
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Facing the ever-increasing market demand, Daheng New Epoch Technology Inc. ("Daheng Optics") has developed a series of high-precision fiber collimators and fiber couplers of enhanced collimation...
(Optical Components)
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Grating is a common optical dispersion component. It is an object or device that has a spatial periodic distribution within a certain spatial range and can amplitude modulation or (and) position phase...
(Lasers)
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Off-axis parabolic mirror (OAP) can get beam focused or collimated at certain angles, and infinite focus is possible, too. The total reflection design eliminates the absorption loss, chromatic...
(Lasers)
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As the saying goes, time flies. Time passes swiftly in the blink of eye, as if it has a pair of magic wings. Some might associate the idea with the term femtosecond, as the pronunciation of "fem"...