Search results
Results from the WOW.Com Content Network
The Arnold D enlarger model features a faster standard lens than any of the others. [3] The Zenith 35, initially designed as part of a field portable darkroom kit for the military, was the sole model to have survived the Sun Ray Photo Company itself, and continued in production by the TestRite Instruments Company of NJ under their Fotolarger ...
All enlargers consist of a light source, normally an incandescent light bulb shining though a condenser or translucent screen to provide even illumination, a holder for the negative or transparency, and a specialized lens for projection, though some, such as the Rapid Rectilinear or Aplanat [citation needed] could be used in both camera and enlarger.
A number of photographers, inventors and photographic businesses contributed to the design development of the solar camera. An antecedent was the solar microscope of c.1740, [5] employed in experiments with photosensitive silver nitrate by Thomas Wedgwood and Humphry Davy in making the first, but impermanent, photographic enlargements.
To download purchased music, Amazon offers either the Amazon Music player (which runs on Windows 7 or later and Mac OS X 10.9 and later) or a zip file of MP3s downloaded from Amazon's web player. Amazon Music previously offered additional applications, such as one for Blackberry and one for Palm.
Charles Beseler Company is a Stroudsburg, Pennsylvania industrial company addressing four primary markets: public and corporate steel shelving and furniture, iron shelving and storage, shrink wrap packaging and silver halide photography (film photography). [1]
A Durst F60 enlarger. Durst ended production of their enlargers in late 2006 due to a drop in sales, probably due to growth of minilabs and later digital imaging. In the 70 years of manufacturing enlargers their sales peaked in 1979 with 107,000 sold. Durst have filed over 500 patents for various components and designs of enlargers.
Working with an Omega D2 enlarger, c. 1950. The first Omega-branded enlarger sold by Simmon Brothers was the Omega B, introduced in 1937. [14] Eventually, a complete line of enlargers and darkroom instruments were produced. The letter designation in the enlarger model number provided the maximum film size that was accepted: [15] A = 35 mm film
Amazon Appstore is an app store for Android-compatible platforms operated by Amazon.com Services, LLC, a subsidiary of Amazon.. The store is primarily used as the storefront for Amazon's Android-based Fire OS. including Amazon Fire tablets, and Amazon Fire TV digital media players, and can be sideloaded and installed manually on third-party Android devices.