Includes
1)Simple Mode
2)Advance Mode
3)Reverse Mode
4)Av Mode

Simple Mode, lets user select most common settings using drop down menus.

Advance Mode, lets user manually enter Focal Length, Aperture and Distance. Ideal if you are using uncommon focal lengths. Accessible through menu

Reverse Mode, takes Near Focus and Far Focus distance values and calculates all the possible combination of focal lengths and apertures to achieve the entered values. Accessible through menu

Av Mode lets user select Camera, Focal length, and Subject Distance, and calculates resultant depth of field against all aperture values ranging from F1 to F128.

Supports most SLRs, DSLRs and Compact Cameras from Canon, Nikon, FujiFilm, Kodak, Olympus, Panasonic, Pentax, Samsung, Sigma, Sony, Four Third System, 35mm Film, Medium Formats, and Large Formats.

User selectable measurement units include "Meters", "Centimeters", "Feet" and "Inches". Calculates aperture from F/1.0 to F/128, focal length from 4mm to 1200mm, and subject distance from 1cm to 5km.

Last used settings are automatically saved.

Note:
Those complaining about the missing latest Nikon camera D3100, it comes under D7000-D3000 category already

Also:
Canon 600D - 300D means all the in between cameras like 550D, 500D, 450D, 400D, 350D are included. Similarly applies to all other brands.

And:
Canon G1 to G7 series uses 1/1.8 sensor, and G9 to G12 use 1/1.7 sensor. both of which are already included as compact camera in the list.

★ Calculates:
1. Depth of field
2. Hyperfocal distance
3. Near and far limits
4. DOF in front and behind subject
5. Rectilinear angle of view for the chosen camera and focal length

★ Inputs for (press and drag left and right to scroll the values):
1. Units (meters, feet, centimeters and inches - swipe the top panel left and right on the first tab to switch units)
2. f-stop
3. Focal Length
4. Subject Distance (long press selected value when units is meters/feet to input additional centimeters/inches)
5. Teleconverter (1.4x, 1.5x, 1.6x, 1.7x, 2.0x, 3.0x)

★ Settings for:
1. Showing custom COC Values only
2. Hiding the teleconverter input
3. f-stop increments, f-stop range start and end
4. Adjusting maximum subject distance

★ Found a problem? Please email for support. ★
★ If you run into a crash please email with details, thanks!!! ★

You can set the focal length and f-value of lens, crop ratio of body and focus distance. Also it allows you the multiple settings to compare together. Each setting is easy to distinguish by specified unique color.
In two ways, focus distances can be set in a lump:
• Same length of subject - by considering the focal lengths and crop ratios, set the focus distances in assumption of taking pictures of specified subject with same size.
• Same focus distance - regardless of any factors, set the focus distances with the same value.

The result graph shows the size of the circle of confusion according to the distance between the subject and background, this represents the degree of background blurring effect. You can see the depth of field for each shooting condition visually.
(Permissible circle of confusion is 0.03mm for 35mm film and full-frame DSLR.)

DOF Expert helps you understand the optical characteristics of your equipments.

A useful tool especially for people who prefer to shoot with manual focus lenses.

Just input the distance subject, the lens focal length, the desired aperture and the type of your camera and it calculates the hyperfocal distance, the near/far focus points and the depth of field (DoF).

--> If you have any suggestions for cameras/features/calculations, contact me :)

HyperFocal lets you easily calculate hyper-focal distance alongwith depth of focus. With a well-designed, easy to use UI, you can easily configure your shooting parameters and view all the relevant focus information at one place. It includes an advanced graphical representation of the shooting scene, for a quick & intuitive view of the information.

You can also generate hyper-focal distance table for different f-numbers and lens focal lengths for your camera setup. The app includes a highly configurable hyper-focal distance table generator module to produce customized tables for your camera/lens combinations. You can export hyper-focal distance tables to multiple file formats including jpg, html or excel and save/share these for later use.

The app also has a convenient 'profiles' feature, which let you save/re-load shooting parameters. Profiles let you quickly switch between different camera/lens/shooting parameters combinations to save time while switching between your camera gear.

* FEATURES:
- Sleek, responsive, intuitive user interface.
- Customizable hyperfocal distance table generator.
- Advanced graphical scene display.
- Easily share, export to multiple file formats.
- Profiles for management of multiple camera gear.
- Comprehensive camera database, regularly updated.
- 100% free, without nagging ads.

Takes into account diffraction on an aperture for all colors in viewable range of wavelegths.

Contains predefined profiles for over three hundreds digital cameras and backs and over six hundreds lenses manufactured by Canon, Epson, Fujifilm, Hartblei, Hasselblad, Kodak, Konika Minolta, Leaf, Leica, Mamiya, Minolta, Nikon, Olympus, Panasonic, Pentax, Phase One, Ricoh, Rokinon, Samsung, Samyang, Schneider, Sigma, Sinar, Sony, Tamron, Tokina, Voigtländer.

Features:
- Simple depth of field.
- DOF vs focus distance.
- DOF va Aperture.
- Large list of supported camera models, DSLR, medium format and custom "acceptable circle of confusion" selection allowed.
- Different measurement units (meters, centimeters, yards and feet).
- Screen rotation supported charts.
- In English and Spanish.

Gestures enabled in the chart are:
- Drag with one finger to move the chart
- Pinch with two fingers to zoom out
- Spread with two fingers to zoom in
- Double tap to reset zoom

Importance:

DOF is governed by three factors: aperture, lens focal length and shooting distance.

However, most of our camera cannot provide sufficient and independent control over these parameters.

Digital cameras, in particular, usually show a wide depth of field. While this may be welcome in some instances (e.g. snapshot applications), it is often a serious deficiency in others (e.g. portraiture/macro photography).

As a result, most of our camera lacks DOF as a consequence of the lengthy calculation times.

So now we offer this app to you.

It is a very useful tool for you to calculate DOF.

Instructions:

1. Chose the type of your camera;

2. Select the unit of the calculated results and focus distance;

3. Choose the distance subject, the lens focal length, the desired aperture.

In this way, it will calculate the the hyperfocal distance, the near/far focus points and the depth of field for you quickly and directly and show you the result on the screen.

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This app may be implanted with notification ads or icon ads.

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You can quickly select focal length, aperture and subject distance by using seek bar.

Settings for:
- Max focal length (20mm - 1200mm)
- Max aperture (f/2.0 - f/128)
- Max subject distance (10 - 5000)
- Display format (Millimeters, Centimeters, Meters, Inches, Feet, Yards)
- Override circle of confusion
- Constant for circle of confusion (1000 - 1500)

* Settings are available for ad free full version.
* Screenshots are for ad free full version.

Supported Languages:
English, French, German, Italian, Japanese and Spanish

Requires Android:
Android 2.1 and up

Depth of Field is a measurement of how blurred the background looks, the shorter DoF the blurrier. You have probably seen a portrait where the eyes of the model are knife sharp and the ears are a bit out of focus, and the background has a very soft blurriness. How big the range is that is in focus is ruled by the focal distance you use, what aperture you have chosen, the distance to the subject and a parameter in your camera called circle of confusion. Then a rather complex calculation needs to be done.

Many photographers carry cards with a chart when they are selecting the values to get a certain depth of field. DoF can do that for you. For example if you know how far it is to the subject and what focal length you use, DoF can calculate what aperture you should use. Set that, let the camera select the time and you’re done.

DoF will also calculate the hyperfocal distance, this is the distance you should set your camera to, to get everything to infinity look sharp. If you like, DoF can calculate what guide number your flash needs to have, or how far it will reach.

DoF is really easy and intuitive to use and has an extensive help included. DoF includes information for circle of confusion for 1235 different camera models, if your camera is not found, you can enter the number manually, or adjust a predefined value.

You can select whether the aperture values should be selected, and displayed, in full, half or thirds step. All your selections will be remembered even when you close the app.

Dof is not in any way connected to the camera in the phone.

DoF is localized to English and Swedish.

DoF calculates these parameters:
- Total Depth of Field
- What aperture to use for a given depth of field
- Hyperfocal distance
- Required guide number
- Distance the flash reaches
- Depth of Field in front of subject
- Depth of Field behind subject

DoF runs in three different modes:

- Depth of Field and Guide number
You enter:
Focal Length
Distance
Aperture
ISO
DoF calculates:
Depth of Field in front of subject
Depth of Field behind subject
Total Depth of Field
Hyperfocal distance
Required guide number

- Depth of Field and Distance
You enter:
Focal Length
Guide Number
Aperture
ISO
DoF calculates:
Depth of Field in front of subject
Depth of Field behind subject
Total Depth of Field
Hyperfocal distance
Distance

- Aperture
You enter:
Focal Length
Distance
Total DoF
ISO
DoF calculates
Aperture
Required guide number
Hyperfocal distance

DoF is an excellent tool to calculate for example depth of field or aperture.

DoF is an excellent tool to calculate depth of field from the selected settings of your camera, it can also calculate what aperture to use to get a certain depth of field and number of other parameters.

The characteristics of X100 (circle of confusion, 23 mm actual lens) are predefined in the application, and the user only needs to select a focal length to obtain the hyperfocal distance and a subject distance to obtain the acceptably sharp depth of field (near/far limits). This feature aims to overcome the issues arising from the in-camera distance scale, which as mentioned in dpreview.com, appears to have been calculated for a 35 mm actual, rather than 35 mm equivalent lens.

Main Features:
- Hyperfocal distance & depth of field calculation
- Both meters and feet available
- Supporting both X100 full stops and ⅓ stops
- Minimal & quick interface

Disclaimer: the author of this application has nothing to do with the Fujifilm company or their digital camera Fujifilm Finepix X100.

Many professional photographers use a Depth of Field table and carry it around to help them make an award winning photo.

This application (DoF Calculator) makes those complex calculations to suggest to you an approximation of the required settings for the best photograph to take. Use this application to shoot like a pro and get amazing results!

This calculator works with most models of cameras available in the market. It is also suited for most scenes to shoot.

Do leave a comment or feature request and we will attend to it as soon as possible. More background images are being worked on to improve the product usability.
Email your feedback for prompt inclusion to phoneappsbuilder@gmail.com

Find us on facebook and leave a comment or feature request at: http://www.facebook.com/profile.php?id=100002180170700 (Phone-Apps Builder)

App tested on HTC Desire, Samsung Galaxy S, Motorola Droid, Samsung Galaxy Tab, Motorola Droid X, HTC myTouch

You can quickly select focal length, aperture and subject distance by using seek bar.

Settings for:
- Max focal length (20mm - 1200mm)
- Max aperture (f/2.0 - f/128)
- Max subject distance (10 - 5000)
- Display format (Millimeters, Centimeters, Meters, Inches, Feet, Yards)
- Override circle of confusion
- Constant for circle of confusion (1000 - 1500)

Supported Languages:
English, French, German, Italian, Japanese and Spanish

Requires Android:
Android 2.1 and up

You can very well calculate the DEPTH-OF-FIELD these days. But what happens beyond the DOF area? Well, everything is blurred, but how much? Visual DOF app will tell you exactly.

Introducing to you the tool that estimates for you not only DOF, but also how non-sharp (blurred) is your background.

First thing the app provides you with the visual of your background and how non-sharp it would be. Just move the controls to see the changes in sharpness.

Second, the app measures the blurriness – by the details of the background that can or cannot be recognized (’resolved’) in the final image. For example, wrinkles, hair, small letters of logo may be your details. So you can easily calculate your shooting settings to keep some fine details sharp or intentionally blurred.

Additional great feature of this app is that it helps to avoid the artifact called ’moire’. Just make sure that the minimal resolved detail of the background is slightly more than the smallest unit of the troublesome grid.

See more detailed guide at http://dev.kadru.net

This great tool is based on the works by Harold M. Merklinger.

Visual DOF app supports some most popular cameras / sensors. If you feel necessity to add some more, or you think you see how to improve this app, let me know at dev@kadru.net

DOF - DEPTH OF FIRLD CALC app helps you to take more desired photos by
simulating depth of field and intuitively tells you the calculated DOF with dynamically generated chart!

Change page by entering the page number in the edit-box, presseing the left/right button or by just sweeping the finger over the screen.

Select your favorite pages by pressing the star and go through your own favorites by enable favorite-scrolling!

Please note that when using Tellstick DUO or Tellstick connected to Tellstick LIVE through Tellstick Center you are not able to edit or add but you are able to control. To be able to add/edit a Tellstick NET is required.

Read the values of your sensors or control lights, doorbells, blinds or any equipment connected to supported socket receivers directly from you phone or tablet from anywhere in the world.

This is a native Android application and requires no additional libraries but you will need to login to your Telldus LIVE! account to allow this app to control your devices and read your sensors.

For more information about getting an account and supported hardware please visit http://www.telldus.com.