Why silver bromide and silver chloride are used in black and white photography?

One example of a photochemical reaction is the use of silver halide salts (eg silver chloride) in black and white photography. Silver chloride is sensitive to light and breaks down to form metallic silver, which appears black. This is because the silver ions , Ag +, become silver atoms , Ag.

FAQ

• How photography changed the Vietnam War?

  Photography changed our perception of the Vietnam War. Through photographic imagery, the entire world bore witness to the constant and daily endless river of blood and violence.

• Which phone camera is best for photography in low price?

  The best budget camera phones available now

  • Xiaomi Redmi Note 10 Pro. The best budget camera phone overall. ...
  • Google Pixel 4A. The best budget point and shoot. ...
  • iPhone SE. Best budget camera phone for Apple fans. ...
  • OnePlus Nord. Best budget camera phone for design. ...
  • Poco F3. ...
  • OnePlus Nord CE. ...
  • Samsung Galaxy A51. ...
  • Xiaomi Mi 9T Lite.

• Is Canon 3000D a good camera for photography?

  The 3000D offers decent focusing speeds and while the shutter speed isn't the fastest, it does the job. The same remains the case with the continuous shooting mode which can capture three images in a second. For an entry-level camera, the EOS 3000D offers pleasing results across different shooting conditions.

• Why is reportage photography important?

  Why Reportage Photography is important Reportage photography is important because it is a great way to tell a visual story. From movies to documentary photography, we all love stories and being able to see a visual story unfold during an event really makes it special for any viewer of the work, especially clients.

• What is flower photography?

  Photographing flowers is an easy way to take fantastic pictures. Flowers are colorful, come in various shapes and you can find them everywhere. You can find everything in this article you need to know for taking amazing pictures of flowers. From macro flower photography to lighting tips.

• What is a Tog in photography?

  A 'tog' is a UK industry standard name used for measuring the warmth of a duvet. The higher the tog rating, the warmer the duvet.

• Is editing allowed in photography competition?

  Basic editing, including colour enhancement, the use of filters, and cropping of the Photo(s) is acceptable, provided any such editing does not affect the authenticity and/or genuineness of the Photo(s).

17 Related Question Answers Found:

• Is street photography legal?

  In the United States, public space photography of pretty much anything is legal. And as far as identifiable faces, there is no need for model releases so long as a photo is not used for commercial ends (such as advertising or stock photography).

• What is the Golden Triangle in photography?

  The golden triangle is a composition rule. This rule is somewhat like the rule of thirds. The way the photo is divided is a little different though. Instead of straight lines, a series of diagonal lines that form right-angle triangles act as a composition guide.

• What is a camera in photography?

  Camera, in photography, device for recording an image of an object on a light-sensitive surface; it is essentially a light-tight box with an aperture to admit light focused onto a sensitized film or plate. ... See also digital camera.

• What is photography in Greek words?

  The word "photography" was created from the Greek roots φωτός (phōtós), genitive of φῶς (phōs), "light" and γραφή (graphé) "representation by means of lines" or "drawing", together meaning "drawing with light".

• What type of photography is street photography?

  Candid photography Street photography at its essence means candid photography of people and humanity. A street photograph has to be a real, unposed moment. However, the term itself is inherently unclear and clunky. For instance, a person does not have to be in a photo for it to be considered a street photograph.

• Why do you like candid photography?

  It's all about authenticity or whether someone is genuine. We think that by posting posed photos, people are getting the best version of us. ... I want to know what you look like most of the time.” They prefer those candid photos because they're more genuine and seen as more authentic.

• Is f4 good for night photography?

  Wide-angle lenses with a fast aperture such as f/2.8 are preferred for night photography but, unfortunately, they are often double the price of lenses with a maximum aperture of f/4. That doesn't mean that you can't get good pictures with an f/4 lens, though.

• How much should I charge for photography as a beginner?

  How Much Do Photographers Charge?

  Level	Per Hour	Per Image
  Beginners	$0 – $50	$10 – $25
  Amateur	$25 to $100	$25 to $50
  Student	$50 to $100	$25 to $100
  Semi-Pro	$75 to $150	$50 to $150

• How is gold chloride used in photography?

  It is traditionally used as the main component within gold toning baths, and lends a distinctive tonality to finished black and white prints, ranging from warm browns to purples, but most commonly a vivid blue. Gold chloride also adds durability and helps to protect the silver content within a print from degenerating.

• Can you use a lightbox for photography?

  How Do I Use Lightbox Photography? Utilizing Lightbox photography for your images is simple and effective. Think of the Lightbox as a scaled down studio. The four sides of the box will act as your backdrop and the light source will illuminate your set and product.

• What kind of glycerin do you use for photography?

  Spraying the glass with a 50-50 water-glycerin mixture (vegetable glycerin is considered edible, but only in very tiny amounts!).

• Why is photography a good hobby?

  Photography adds so much value to our lives, by recording special events, people, or places, as well as helping us learn and grow as people. ... Photography is a hobby that offers so many possibilities for creative expression, technical expertise, and sheer variety of ways to capture an image.

• How do you do direct light photography?

  11 Great Tips For Taking Photos In Direct Sunlight

  1. Create your own shade. Another way to avoid direct sunlight is by creating your own shade. ...
  2. Move! ...
  3. Wait. ...
  4. Use fill flash. ...
  5. Reflect the light. ...
  6. Use a filter. ...
  7. Use the lens hood. ...
  8. Meter your shots correctly.

• Is there any app for food photography?

  Snapseed: Snapseed is a wonderful app catering to all your editing needs. It has Powerful tools that transform your picture. For instance, Snapseed features a 'healing tool' which helps in erasing any splashes of food stains in the background.

• What is the target market for photography?

  The market for commercial photography includes all businesses and non-profits. For Flash Commercial Photography, the target market is small and medium-sized businesses and non-profits (those with under 500 employees) based within a 15 mile radius of Rochester, NY.

• What is considered documentary photography?

  Documentary photography is a style of photography that provides a straightforward and accurate representation of people, places, objects and events, and is often used in reportage.

• What is best background for photography?

  One of the best backdrops for photography purposes, muslin is a lightweight material that can be used as a solid-looking background when hung flat or can be draped over surfaces to transform the look of a picture. Because of the fabric characteristics, its folds (when draped over objects) can be very appealing.