![]() The rtl-sdr project page Source of the rtl-sdr driver software and hub for its continued development. Resources - Please read this first - before posting! Max sample rate: 3.2 MS/s (2.6 MS/s in practice).Frequency range : 24 - >1760 MHz (100 KHz - 24 MHz in direct sampling mode).Typical specs (some depend on specific tuner): All rtl-sdr compatible devices employ the RTL2832U as an ADC and USB controller, but different RF tuners may be used. "rtl-sdr" is a generic term for cheap USB digital TV (DVB-T) receivers that use the Realtek RTL2832U chipset, which can function as general purpose software defined radios (receive only). While originally dedicated just to the rtl-sdr project, relevant legal content related to general SDR, RF and similar projects is also welcomed.įeel free to ask questions but please check the wiki first. Use self / text posts for your immediate inquiries and general posts.Ī subreddit for the low-cost, DIY software defined radio (SDR) community. Industry-trusted brands like Manfrotto, Photoflex, Glow, FlexFill, and Westcott produce high-quality, reliable collapsible reflectors.Link / Image posts are now sent to the Mod Queue before appearing. If you’re a busy photographer and you tend to be hard on gear, it’s a good idea to invest in professional-grade accessories. Collapsible Reflectors for Professional Use Purchasing a reflector kit with multiple color surfaces, a lighting stand, and a reflector mount is a good way to save money while ensuring you have everything you need to use your reflectors correctly. As you shop for reflectors, pay attention to if they include handles and if the manufacturer recommends a certain type of reflector mount. It’s relatively easy to handhold a small collapsible reflector, but very large reflectors require a lighting stand (or two) with clamps to keep them in position. ![]() Reflectors come in a range of sizes from 12-inch varieties for tabletop use to five-foot varieties for photographing larger subjects like automobiles and family portraits. Most collapsible reflectors with more than two effects have reversible and removable sheaths around a diffuser panel core. Many reflectors feature one gold side and one silver side so you can switch between warm light and cool light as needed.ĥ-in-1 reflectors offer five different effects: silver reflector, gold reflector, white reflector, translucent white diffuser, and black-light blocker. ![]() Silver and gold are the two most common reflector colors. Just position a curved reflector below your subject's face with a lighting stand and you’ll soften the edges of facial shadows. Circular reflectors are the most common, but triangular, oval, and rectangular reflectors are also popular for many subjects.Ĭurved reflectors work well in studio settings when you want to reduce shadows under a subject’s eyes, chin, and nose. ![]() Reflectors come in a few different shapes to suit your needs. Most reflectors are made of thin yet durable fabric stretched around a metal or plastic frame.Ĭollapsible reflectors are ultra-portable because you can fold them down into a compact size when not in use. The primary job of any reflector is to reflect or bounce the available light so you can fill in shadows created by directional light like flashes or sunlight. Collapsible Reflectors for Fast Lighting Modification Reflectors are an inexpensive way to adjust the color, intensity, location, and overall appearance of your lighting source. Reflectors are common lighting modifiers that are easy to use for a range of photographic styles and subjects. ![]()
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