Improved efficiency: An aspheric lens can correct aberrations that would take multiple spherical lenses to correct. This capability means that a single aspheric ...

LED TL1 tunnel light can increase energy efficiency by up to 70% & deliver a brighter illumination of the road. Ideal for road tunnels & enclosed walkways.

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TELE CONVERSION LENS GT-2 for GR IIIx ... GT-2 Tele Conversion Lens to extend the focal length. Combined with resolution reduction, this extends the focal length ...

Unit21's approach to AI-powered fraud prevention and AML compliance. Unit21's AI isn't just an idea—it's here today, built into our platform to drive smarter ...

Resolution is defined as the ability of an optical system to differentiate between two closely spaced lines. In terms of the optics, the limit of resolution ...

Mark their 20 year anniversary with a sentimental photo gift, or buy your other half a unique piece of jewellery they can keep and wear as a reminder of the ...

Author: Mark Fedkin, John A. Dutton e-Education Institute, College of Earth and Mineral Sciences, Penn State University.

Create a wash of colorful smart light with the sleek design of the Play light bar in black. This Play light bar, which includes a power supply that can connect ...

The working distance (W.D.) is determined by the linear measurement of the objective front lens to the focal plane. In general, the objective working distance decreases as the magnification and numerical aperture both increase.

ICS warrants its Products free from defects in material and workmanship for a period of twelve (12) months from the date of purchase.The warranty does not apply to failures of the product due to improper use, installation, handling or breakage of the Product.   The warranty does not cover instances resulting from improve care, accidents, alterations, modifications, tampering in any way, or negligence. The warranty is void if the product has been repaired or serviced by an unauthorized person/company.The warranty is not transferable and void if/when the product is sold to a third party.The warranty does not apply to damages caused during shipping or caused by force or an Act of God.The warranty does not cover accessories included with the product, such as cables, etc..., or any other items that may be included and shipped with the main unit.

The object should be placed 5.25 cm from the magnifying glass to obtain a magnification of 10 times.

... sensor in comparison with a CCD equivalent. This low efficiency combined ... Figure 5: Illustration of Sensor Size Dimensions for Standard Camera Sensors ...

Over time, the 2M brand has become synonymous with innovation and outstanding quality. This distinctiveness has put our company and our products at the ...

The working distance is the distance from the front of the lens to the focal plane. The objectives are designed that this is also where zero OPD occurs. Because of this, the terms W.D., focus, and zero OPD are often used interchangeably.

The John A. Dutton Institute for Teaching and Learning Excellence is the learning design unit of the College of Earth and Mineral Sciences at The Pennsylvania State University.