What type of decomposition reaction observe in black and white photography?

Answer:We learned that Silver chloride is used for photography. The film used to take pictures is coated with silver crystals. It is a decomposition reaction and only reacts with light. In darkness and certain light it will stay normal..

FAQ

• What equipment is used for underwater photography?

  For compact users, try a INON fisheye or wide angle lens, and stacked INON UCL-165 macro lenses. Lenses generally hold their value very well, and in some cases have increased in value! Click here for the best lenses for underwater. 3) Strobes - Preferably you will want two strobes, and the best you can afford.

• What is a good photography name?

  Business Name Ideas for Photography or Portrait Studios

  A New View Photography	Picturesque
  Shutter Up	Flash Me Photography
  Strike a Pose Photo Studio	Laura's Tilted Tripod
  The Artsy Lens	The Dark Room Portrait Studio
  Lens Queen	Full Exposure Pictures

• Is a photography studio a good business?

  Starting your own photography business is a great way to add a second income or a main income, if you work hard. While the photography market is competitive, many photography business owners have been able to find their niche and build a sustainable career.

• What are the aesthetics of photography?

  Aesthetics in photography refers to patterns in a photographer's use of visual elements to create beautiful images. These elements can be frame compositions, subjects, color schemes and lighting techniques. For example, iconic photographer Steve McCurry has developed his own unique aesthetic.

• What is tone in photography?

  Tone refers to the levels of brightness in the photograph, from solid black to pure white. ... A photograph with mostly dark tones is called low key and feels heavy and dramatic. A photo with mostly light tones is called high key and feels bright and airy.

• Does Pixel 4 have astrophotography?

  The Google Pixel 4 was undoubtedly one of the most polarizing smartphones in 2019, but that doesn't mean it didn't boast some impressive features. The astrophotography mode was one of those features, with Google's images showing an impressive ability to capture the night sky.

• What is the best manual settings for indoor photography?

  Settings for indoor photography are:

  • Put your camera on manual mode.
  • The aperture of the camera should be large that is F/4 or F/2.8.
  • Shutter speed should be set to around 1/60 second but never shoot lower than 1/50 second.
  • Brightness is an important factor. ...
  • You need to use an external flash to take unique photographs.

18 Related Question Answers Found:

• How do I set up a professional photography studio?

  How to Build the Best Photography Studio Setup

  1. 1 – Decide on Location and Space.
  2. 2 – Set-Up backgrounds/backdrops.
  3. 3 – Get suitable lighting equipment.
  4. 4 – Purchase the perfect camera gear.
  5. 5 – Interior Designs.
  6. 6 – Determine your editing means.
  7. 7 – Find a suitable photo printer.
  8. 8 – Market your new photography studio.

• How do you get clear astrophotography?

  What settings do you use for astrophotography?

  1. Use manual or bulb mode.
  2. Use a “fast” aperture of F/2.8 – F/4.
  3. Set your white balance setting to daylight or auto.
  4. Set your exposure length to 15-30-seconds.
  5. Shoot in RAW image format.
  6. Use Manual Focus.
  7. Use an ISO of 400-1600 (or more)
  8. Use the 10-second delay drive mode.

• Who was straight photography popularized by?

  Sadakichi Hartmann Sadakichi Hartmann The one who popularized the term “straight photography” and often wrote for Camera Work.

• What is creative macro photography?

  You can capture images of small-sized things with macro lenses, extension tubes, bellows or reverse adapter rings. These allow for a closer focus distance. ... True macro photography means something else. It is when the projection of the subject on your camera sensor is the same size as the subject itself.

• What is a red filter used for in photography?

  Red filters are a favorite among landscape photographers and are often used to add drama. In nature photography, a red filter will increase the contrast between red flowers and green foliage. A red filter will deepen a blue sky and make white clouds pop out. It can also decrease the effects of haze and fog.

• What is the best flash for macro photography?

  5 Best Flashes for Macro Photography

  • Nikon R1 Wireless Close-Up Speedlight System. Nikon R1 Wireless Close-Up Speedlight System Deals. ...
  • Canon Macro Ring Lite MR-14EX II. Canon Macro Ring Lite MR-14EX II Deals. ...
  • Nissin MF18 Macro Ring Flash. ...
  • Sigma EM-140 DG. ...
  • Godox ML-150 Macro Ring Flash (Budget Winner)

• Is 18 55mm lens good for street photography?

  The best thing about the 18-55mm lens is its versatility. At 18mm, it is fairly wide-angled and is great for landscapes. In the middle of its range, around 35mm, it is perfect for street, travel, and documentary photography, while the short telephoto zoom of 55mm works wonders for portraits.

• Does photography include editing?

  Since then, editing has become a widely accepted part of the photo creation process. Nowadays, photographers won't even show you an in-process image on the back of the camera — they're much more likely to want to show off a complete, edited image.

• What white balance should I use for night photography?

  Kelvin 3200-4000 is ideal for most types of night photography, either you're photographing the Milky Way or the Northern Lights. This range does a good job of eliminating city lights or orange casts caused by light pollution. It also keeps a natural cold feel to the night sky.

• What are the major differences between film and digital photography?

  Digital photography replicates the process of traditional film photography, but it uses an electronic sensor, rather than film, to capture images. These digital photographs are stored on a memory card, and their resolution is measured in megapixels.

• Is silver chloride used in photography?

  The light sensitive silver halides, silver chloride, silver bromide and silver iodide, are used to make photographic film and photographic paper.

• What is Rembrandt lighting in photography?

  Rembrandt lighting is a standard lighting technique that is used in studio portrait photography and cinematography. It can be achieved using one light and a reflector, or two lights, and is popular because it is capable of producing images which appear both natural and compelling with a minimum of equipment.

• How does composition affect photography?

  Composition through flow, direction, and visual balance, helps drive the story behind your image and grabs your viewer's attention. It is one of the most important components of photography, or any visual art for that matter, and can turn an ordinary scene to something special.

• How long did Paul Strand do photography?

  Six decades In the 1930s, he helped found the Photo League. His diverse body of work, spanning six decades, covers numerous genres and subjects throughout the Americas, Europe, and Africa.

• What is secondary light in photography?

  A second light source — usually called a fill light or fill flash — can greatly improve portrait lighting. It reduces the depth of shadows and softens the appearance of facial features, amongst other traits. Best of all, a fill light is easy to create: either a simple on-camera flash or a reflector is often sufficient.

• How do you shadow a product in photography?

  Natural Shadow

  1. Create a new layer and fill it with a white background.
  2. Move your newly-created white layer to the bottom of the layer stack.
  3. Duplicate the sunglasses layer that you have two sunglasses layers.
  4. Make a tight selection around just the sunglasses and refine your selection's edges to be less harsh.

• What is depth and layering in photography?

  Layering. By overlapping objects you help the viewer to reconstruct the three-dimensional scene in their mind. This allows them to mentally be "in" the scene, rather than just seeing a photo of it, creating a much stronger sense of depth.

• Can you make money with macro photography?

  The short answer is yes you can make money from your macro photography. There are in fact lots of opportunities for the macro photographer. This can either be freelance self-employed opportunities or as a paid employee.