Basic Tips about Aspherical LensesMay 19, 2017The curvature of the lens of this kind of lenses is better. It maintains the good performance of aberration correction to obtain the required performance. The use of aspheric lenses brings outstanding...view
Zinc Sulfide LensesFebruary 17, 2017With the rapid development of military weaponry and correlative targeting and monitoring systems, ZnS is widely utilized in multi-spectral IR applications. Its relatively high transmittance through 3-...view
Theoretical Analysis of Surface Characteristics of Aspheric LensesMay 22, 2017Abstract:Aspheric lenses are becoming more and more important in some high-precision optical systems. And, like other optical lenses, the surface must meet the same quality standards in terms of surfa...view
SWIR LensesFebruary 17, 2017Shortwave Infrared wavelength band offers a unique imaging advantages over visible and other thermal bands. So it is quietly earning a growing place in industrial machine vision for quality inspection...view
MWIR LensesFebruary 17, 2017Spoptic hold sophisticated algorithm for optics design optimization process back-up by powerful workstations. The unique optimization allows reduced complexity in the optical element/system sp...view
Projection LensesFebruary 17, 2017Projection lens and photographic lens is a pair of opposite lenses, the camera lens is used to image the outside world to the CCD or COMS in the digital format, on the other hand the projection lens t...view
The benefits of aspheric lensesJune 20, 2017Spherical aberration correctionThe mostsignificant benefit of a non-spherical lens is that it can be corrected forspherical aberrations. Spherical aberration is caused by using the surface ofthe spher...view
Quantum Photonics LensesFebruary 17, 2017Mr.Jack Zhang (Ph.D.) has been focusing on the quantum computing and quantum network by the system of trapped ion and related quantum photonics technology, to achieve the goal of establishing the distri...view
Surveillance LensesFebruary 17, 2017Our CCTV camera lenses come in many forms, including fixed focal-manual iris, fixed iris-manual focus, varifocal, motorized zoom lens options, and pinhole lenses. Each security camera lens we offer pr...view
Telecentric LensesFebruary 17, 2017In many machine-vision systems, such as those used in semiconductor inspection, precise repeatable measurements must be made consistently. To ensure this occurs, system developers must turn to more ex...view
Zoom LensesFebruary 17, 2017As opposed to a fixed focal length (FFL) lens, Zoom lens focal length can be varied, when maintains its focus. Changing the airspace between the lenses, the lens focal length will change; Such as CCTV...view
System Advantages of Aspherical LensesNovember 10, 2017Aspherical Lenses allow optical element designers to use less than traditional spherical element to calibrate the aberration, because the former aberration calibration provided for them than the latte...view
F-theta LensesFebruary 17, 2017Don’t have a complete design? No problem!F-Theta Scanning Lenses are commonly used in laser marking, engraving, and cutting systems. Used in conjunction with a galvanometer, beam expander, and Nd:YAG...view
Miniature LensesFebruary 17, 2017With the rapid growing market of consumer electronics and mobile phones, miniature cameras performance is becoming more challenging compared to years ago. However, manufacturing cost, packaging, imagi...view
The correct way to install optical lensesNovember 13, 2017In the installation process, if our installation method is incorrect, the optical lenses will be contaminated. Therefore, the previous operating procedures should be complied with. If a large number o...view