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What chemical reaction takes place in photography?

Asked: Just a ghost..., Last Updated:

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.

FAQ

  • How did photography affect astronomy?

    Photography using extended exposure-times revolutionized the field of professional astronomical research, recording hundreds of thousands of new stars and nebulae invisible to the human eye.

  • How do therapists use photography?

    Phototherapy. Phototherapy techniques use personal photos, images shot by other people, and photo albums of the person concerned in therapy practices. The photos are used to help a person express feelings, thoughts, emotions, and even remember important incidents that are otherwise difficult to explain in words.

  • What is a photography class?

    Digital photography courses teach students to produce high-quality photographs for aesthetic or commercial purposes. ... Both certificate and degree programs related to photography usually include courses exposing students to camera operations, lighting, photography theory and Adobe Photoshop.

  • How did straight photography start?

    Yet, in the late 1880s, Henry Frederick Evans first advocated for a pure photography, known later as Straight photography, as a viable alternative to Pictorialism by creating Symbolist images that evoked the meaning suggested by architectural forms.

  • Do you need light meter for flash photography?

    A partial review of Sekonic L-308S light meter. ... To meter multiple flash in a studio situation, yes, the handheld meter is the necessary norm, to KNOW what your lights are doing. Photos outdoors without flash, it becomes greatly more optional. We all already use a light meter, a very good one is in the camera.

  • How do you write a photography project evaluation?

    Project Evaluation Prompts

    1. What theme did you explore? What were your first thoughts about the theme? How did your ideas and feelings change about it as you developed your work?
    2. Which artists/photographers have you researched during this project? How did you discover them? What have you learned from studying their work?

21 Related Question Answers Found:

  • What is automotive photography?

    Also known as car photography or vehicle photography, automotive photography is a deceptively challenging field. Photographers in this niche are specialists in capturing the best features of every vehicle they work with and help to build stunning photographs that speak to the emotions of the viewer.

  • How many types of landscape photography are there?

    Five types of landscape photography.

  • What do I need for newborn photography?

    10 Must-Haves for Every Newborn Photographer:

    1. Posing Beanbag and Stand. First up is a posing beanbag (or other similar surface) and beanbag stand. ...
    2. Hardware Store Clips. The next newborn photography studio essential tool are these handy clips. ...
    3. Posers. ...
    4. Pee Pads. ...
    5. Baby Care Essentials. ...
    6. Step Stool. ...
    7. Space Heater. ...
    8. Props.

  • How do you describe texture in photography?

    Textures can be smooth, rough, and anything else your hand feels when it touches a surface. You can photograph them either from a distance (e.g. a wall covered in graffiti) or up close (e.g. the details on a leaf). In photography, depth, good contrast, and patterns are what defines textures.

  • What is another word for photography?

    photograph

    • photo,
    • pic,
    • print,
    • shot,
    • snap,
    • snapshot.

  • What should be considered to have a good photography?

    Here are five desirable qualities every good photographer should have:

    • Creativity and Imagination. Photography, for all intents and purposes, is a form of art. ...
    • An Eye for Detail. ...
    • Patience and Flexibility. ...
    • Good People Skills. ...
    • Passion.

  • What is the best camera for outdoor photography?

    The Best Cameras for Landscape Photography

    • Nikon D850. With its massive 45.7-megapixel resolution and outstanding dynamic range, the full frame D850 is hard to beat. ...
    • Canon EOS 5DS R. ...
    • Canon 5D Mark IV. ...
    • Sony A7R IV. ...
    • Nikon Z 7. ...
    • Canon EOS R. ...
    • Nikon D5600. ...
    • Fuji GFX 50S.

  • What should you not do in photography?

    18 Simple Photography Tips for Beginners: What NOT To Do

    • Don't spray and pray. ...
    • Don't only shoot from the side of the road. ...
    • Don't put your subject in the center of the photo. ...
    • Don't spend too much money on photography equipment. ...
    • Don't over edit your photos. ...
    • Don't shoot everything wide open.

  • What are white umbrella used for in photography?

    The umbrella can either face the subject directly or be placed in a way that it reflects off another object. For example, in a studio, you could use the umbrella to reflect light off a white wall and make the light even softer. With a reflective umbrella, place the strobe or flash looking away from the subject.

  • How do you use food photography props?

    Paper straws are great props for drink photography. Use them to add extra brightness and color to your images. You can use the straws of contrasting colors with the drink to make the image more eye-catching, or of a more neutral color, to make your drink the star of the photo.

  • What does expressive mean in photography?

    Expressive photography involves photographs that express a feeling or a mood. ... It must be able to evoke your inner feelings, your heart must be touched by the photograph. In other words, you must feel the photograph.

  • What is the space element in photography?

    Space is another element that gives depth to your image. All images should have some kind of foreground, middle ground, and a background. This is a simple way to move your viewer's eye all around your image and even back in space. Space also can refer to a positive and negative space in your photo.

  • What are plates in photography?

    Background “plates” are simply shots that you take of your background without your subject. ... Background plates can be used for just about every occasion where you have a subject that's removable from the background, but they're especially useful during the golden hour and other times when the lighting is changing.

  • Does wildlife photography include plants?

    Some of the more common types of nature photography include photographing wild animals, plants and flowers, in their natural environment as well as landscapes. Other types of nature photography include celestial bodies such as the sun, moon, and stars; insects and arachnids; and underwater creatures.

  • Do I need a ring light for macro photography?

    The best ringflash is a strongly recommended purchase for any macro photographer. Indeed, we'd go so far as to say that it's essential. ... A ring flash has another function in macro photography, and that is providing enough light to allow you to stop down the aperture enough to get your whole subject in focus.

  • How can I promote my photography business quotes?

    14 Expressive Quotes to Inspire Your Photography

    1. “You don't take a photograph, you make it.” — Ansel Adams.
    2. “It is more important to click with people than to click the shutter.” — Alfred Eisenstaedt.
    3. “A single photograph contains different images.” — Daido Moriyama.

  • Which mobile camera is best for photography under 15000?

    Camera Mobile Phones Under 15000

    Best Camera Mobile Phones Under 15000 ModelsPrice
    Xiaomi Poco M3 Pro 5G₹13,999
    Samsung Galaxy M32₹14,999
    Realme Narzo 30₹12,499
    Xiaomi Redmi Note 10S₹14,999

  • Is Canon EOS 90D good for wildlife photography?

    For those photographers wanting a lighter, smaller advanced DSLR for nature and wildlife photography, the Canon EOS 90D delivers for a reasonable price. With the crop factor and higher ISO capability, this camera makes a great versatile backup body for a full-frame landscape and portrait rig.

  • What are photography materials?

    ✔ Photography Equipment List for Beginners

    • Prime Lenses.
    • Tripod.
    • Speed-Lite.
    • External Hard Drive.
    • Memory Cards.
    • Reflector.
    • Polarizing and ND Filters.
    • Bag/Carrying Gear.

  • Can you use a 500mm lens for astrophotography?

    The first big issue is the limit of what your sky tracker can handle. You can't expect an introductory level tracker like the Star Adventurer to handle a 500mm telephoto lens for long exposures; it just was not designed for that. Realistically the upper limit of what will be usable for a basic tracker is around 300mm.

  • Do I need an expensive camera for photography?

    A lot of people think you need to own a good camera to take a good photograph. ... A more expensive camera can help, but certainly is not essential. To answer the question though, it is 'no' – the equipment really doesn't make any difference to the end result, but does affect the process of getting there.

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