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What is ‘aperture’ in photography?
A small aperture gives you more depth of field, so you can get both your subject and the background sharp, while a large aperture gives you less depth of field, so you can get your subject sharp ...
Razor-Thin, Ultra-Powerful – The Lens That’s Revolutionizing Telescopes
A team of scientists at the University of Utah has designed a flat lens that matches the power of traditional curved lenses ...
AZoNano7y
Using ZYGO’s Large Aperture Systems to Maintain Two Independent Metrology Cavities
Let us help you with your inquiries, brochures and pricing requirements Request A Quote Download PDF Copy Request A Quote Download PDF Copy Request A Quote Download ...
AZoNano4y
PRS-200 Precision Motorized Large Aperture Rotation Stage from PI Micos
Let us help you with your inquiries, brochures and pricing requirements Request A Quote Download PDF Copy Download Brochure The large aperture having a diameter of ...
JSTOR Daily3y
MEGARA Optics: Sub-aperture Stitching Interferometry for Large Surfaces
There are 73 optical elements of large aperture and high precision manufactured in Mexico at the Instituto Nacional de Astrofísica, Óptica y Electrónica (INAOE) and the Centro de Investigaciones en ...
Advanced Television15d
SWISSto12 to develop SES’s O3b mPOWER ground terminals
SWISSto12, the Radio Frequency (RF) product and GEO small satellite manufacturer, has been selected by SES to develop large aperture electronically steered ante ...