360 camera A camera with two back to back 180+ degree fisheye lenses that can capture a full spherical view of the world around the camera. Read more: What is a 360 camera and how do you use them?4K video Video with a horizontal resolution of around 4,000 pixels, including 4K UHD (...
A spotlight employing a single fresnel lens that produces a soft edged beam, and usually provided with a spherical reflector and a means to adjust the focus from spot to flood. Front Light Illumination from the general direction of the viewer(s). A luminaire that provides such illumination. Fr...
The diameter of the largest hard spherical particle that will pass through a filter under specified test conditions. This is an indication of the largest opening in the filter elements. Absolute Pressure The sum of atmospheric and gage pressure. Absolute Viscosity A term used interchangeably with ...
The small aperture that passes the image signal data during scanning. The annulus is surrounded by a larger unsharp masking aperture or mirror. anti-offset spray A dry or liquid spray attachment on presses to prevent ink from transferring from the top of one printed sheet to the bottom of the...
spherical wave spillage SPL = Sound Pressure Level spot microphone spring reverb system square law square wave SRA = Stereo Recording Angle stage depth stage width stage width pickup angle standard frequencies standard resistor E series standing waves stapedius statistic directivity factor statistics ster...
Klieg lights are either fitted with a fresnel lens and spherical reflector (for a wash of light) or a single or pair of plank-convex lenses and an ellipsoidal reflector for a spot light. KVAKilo-Volt Amps. Unit of electrical power. LADY AND THE TRAMPA Lady and the Tramp moment occurs ...
Spherical Ground Glass Joint Spherical/Conical Ground Glass Joint, made only for 7th Floor Vaporizers Mix of Ground Glass Joints Non Ground Glass joint also considered a ground glass joint for ease of terms. Back to TopGun Case For Pipes- ...
Aperture: the aperture used to limit the beam size into an optical system. The paraxial aberration: spherical aberration and off-axis beam focus position on the shaft caused by different. The astigmatism: an off-axis point source emits light through the meridian system, focus and sagittal focus...
In an equirectangular projection, a spherical image is mapped to a flat plane. A good example is a map of the earth, spread out on a flat surface instead of on a globe. Several equirectangular images recorded by several cameras at different angles can be merged together to form aspherical ...
State the relation between object distance, image distance and focal length of a spherical mirror (concave mirror or convex mirror). Calculate the image distance for an object of height 12 mm at a d...