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What is role of AgBr in black and white photography?

Asked: Sunsets • Nature, Last Updated:

Answer:When silver bromide is exposed to light it undergoes photochemical decomposition. Thesilver ions present in silver bromide are reduced to silver metal which remains as an opaque image on the photographic film.

FAQ

  • What qualities make photography such a powerful communication to?

    Deepness & Light. Landscape photographers aim to communicate a spatial perspective (where things are in relation to the viewer). They will communicate depth through composition, focus, focal length and light.

  • What photography niche makes the most money?

    The most profitable photography niche is Event Photography. Let's say you are at the wedding and you see this gorgeous-looking bride that always has one or two photographers running around and taking photos of her.

  • Which camera is best for photography with price?

    • Canon EOS 3000D DSLR Camera 1 Camera Body, 18 - 55 mm Lens. ₹29,395. ₹29,495.
    • Canon EOS 1500D DSLR Camera Body+ 18-55 mm IS II Lens. ₹31,999. ₹34,995.
    • Canon EOS 200D II DSLR Camera EF-S18-55mm IS STM. ₹51,499. ₹52,995.
    • Canon EOS 80D DSLR Camera Body with Single Lens: EF-S 18-135 IS U... ₹87,999. ₹1,11,995.

  • What is culture photography?

    Cultural Photography is the art of taking photos for the purpose of telling about a people or a culture. The photographs may be as simple as portraits of faces, or as common as street scenes, or as complex as the capturing of scenes that illustrate social relationships.

  • In which type of photography would you use a single photograph to tell a news story?

    Allan takes pictures and he uses a single photograph to tell a news story. Alan is a photojournalist. Explanation: Photojournalism is a photography specialty whose objective is to pass clear and concise information through the photographed image.

19 Related Question Answers Found:

  • What is negative space in a photography?

    Negative space is the area surrounding the main subject in a photograph which is left unoccupied. Put simply, it is the space around the object itself that helps define the positive space (or main focus). When used creatively together, negative and positive space can communicate the composition of your photograph.

  • What are the advantages of digital photography over film?

    Digital Photography Advantages Digital cameras also have the advantage of being able to change film speeds between individual photographs. The cameras are generally lighter weight than film cameras. Memory cards are tiny and can store many images. Instant gratification and images can be viewed immediately.

  • What are the different types of portrait photography?

    The 10 different types of portrait photography include:

    • Traditional portraits.
    • Lifestyle portraits.
    • Environmental portraits.
    • Candid and street portraits.
    • Glamour portraits.
    • Fine arts portraits.
    • Conceptual portraits.
    • Surreal portraits.

  • Can you make money with photography on Instagram?

    How Much Money Can a Photographer Make Through Instagram? ... According to Business Insider, depending on the number of followers and their engagement, a single sponsored Instagram post can net between $500 to $1500 for an account with a little over 100,000 followers.

  • What does realism mean in photography?

    In its specific sense realism refers to a mid nineteenth century artistic movement characterised by subjects painted from everyday life in a naturalistic manner; however the term is also generally used to describe artworks painted in a realistic almost photographic way.

  • What is the salary for underwater photography?

    The salaries of Underwater Photographers in the US range from $10,831 to $287,175 , with a median salary of $51,745 . The middle 57% of Underwater Photographers makes between $51,746 and $130,094, with the top 86% making $287,175.

  • How do I start my own outdoor photography business?

    10 Steps to starting a Nature Photography Business

    1. Write a Photography Business Plan. ...
    2. Business Structure. ...
    3. Register your photography business name (DBA) ...
    4. Apply for a Photography Business License. ...
    5. Get a separate Checking Account. ...
    6. Online Payment Processing. ...
    7. Accounting Software. ...
    8. Domain Name Registration.

  • How do you thicken water for photography?

    Xanthan gum can be bought very cheaply form health food stores and will last you a long time because you only need a very small amount to thicken the water.. You want to start with around one pint of warm or hot water. Xanthan gum really does not like dissolving in water so using warm water helps it along.

  • Can you do astrophotography with an iPhone 12?

    Hold the phone up to the night sky, and the iPhone 12 Pro will automatically detect some camera shake and limit the shutter speed to between 3 and 10 seconds. Put it on a tripod – a must for all serious astrophotography – and it's then possible to expose for up to 30 seconds. The results are reasonably good.

  • What is standard lens in photography?

    A standard lens, also known as a "normal lens", is one which produces an image that roughly matches what the human eye sees, and which looks natural to the viewer. It sits between the telephoto lens and the wide angle lens, which produce unnaturally zoomed-in and zoomed-out images respectively.

  • What is movement in photography definition?

    Movement in photography is related to the way the gear is set and also how it is manipulated. Long exposures convey movement by capturing everything in the sensor, when shutter speeds are less than 1/60 of a second. ... It has been said that motion happens in our hands, when shutter speeds are slower than 1/60 of a second.

  • What was photography like in the 1930s?

    The federal photos of the 1930s were often simple, stark, and powerful. Taken in black and white and by photographers with superb abilities to frame and compose images, the photographs spoke louder than words.

  • What does green mean in photography?

    Color often establishes the mood of a photograph, whether it's bold or subdued. Green is cool and refreshing, while red on the other hand, is fiery and passionate.

  • What is a mobile photography?

    Mobile photography is a completely new genre or style of photography that has arrived with impressive developments in camera phones and is increasingly included in photography cheat sheets. While almost all cameras seem mobile, the term mobile photography's name comes from that of mobile phones.

  • What is depth and layers in photography?

    1. Photography layers create depth. First of all, having several layers in an image will greatly increase its depth. So the viewer is no longer looking at a single pane – rather, their eye goes from the foreground to the middle ground to the background.

  • Is film photography obsolete?

    Film Photography Advantages Film captures photos at higher resolution than most digital cameras. ... Unlike digital cameras, film cameras are future proof and don't become obsolete. No power or batteries needed. Long trips and cold conditions can be limiting for digital cameras.

  • How accurate is aerial photography?

    Broadly speaking, surface levels on clear ground can be measured from aerial photo- graphs to an accuracy of between 1/5,000th and 1/8,000th of the height from which they were taken.

  • What is special effects in photography?

    Special effects depend on the basic belief that photographs don't lie. They exploit this premise by presenting to the observer images that are seemingly impossible to achieve in reality or which enhance certain features of a subject beyond that achievable by normal photographic methods.

  • What does saturation mean in photography?

    Color saturation is the intensity and purity of a color as displayed in an image. The higher the saturation of a color, the more vivid and intense it is. The lower a color's saturation, the closer it is to pure gray on the grayscale.

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