Learn more Download now Shop now Shop now Shop now Learn more Shop now Robin Hood Robin Hood Robin Hood Learn more Shop Fire Shop Now Learn More Shop now

Get this app

Please sign in before purchasing (Why?)

Sign in

Douglas Photo Calculator V4.0.0

by Douglas Software
Rated: All Ages

Price: £3.83 Price inclusive of VAT if applicable.
Save up to 19% on this app and its in-app items when you purchase Amazon Coins. Learn More
Sold by: Amazon Media EU Sarl
Available instantly
Languages Supported: English

This app needs permission to access:

  • Open network sockets
  • Access information about networks

By placing your order, you agree to our Terms of Use

Latest updates

What's new in version 4.0.0
  • Enhancements and stability improvements.

Product details

Product features

  • The Douglas Photo Calculator calculates depth of field, angle of view, hyperfocal distance, image area, diffraction and more.
  • The camera formats covered are digital, including digital backs, as well as conventional film cameras with the database regularly updated.
  • A comprehensive help file is included with many examples showing how to use the software.

Product description

Douglas Photo Calculator provides a versatile, easy-to-use solution for amateur and professional photographers alike. It allows for a choice of camera formats from digital (including digital backs) to conventional film cameras as well as Super 16mm with the database regularly updated.
Douglas Photo Calculator automates the calculation of key metrics for photographers in pursuit of consistent and creative results and takes the uncertainty out of high quality photography.
This innovative software provides the capability to make crucial optical calculations quickly and easily. We're talking here about calculating, amongst other things, depth of field, hyperfocal distance, angle of view, image area and diffraction.
Depth of Field – Making sure that the nearest and furthest parts of your subject are in acceptable focus is vital. Douglas Photo Calculator enables you to control a variety of criteria – including the often-misunderstood 'circle of confusion'!
Hyperfocal Distance – With a just a few clicks, Douglas Photo Calculator will work out the distance from your camera lens to the nearest part of the subject that provides an optimal level of focus.
Angle of View – The focal length of a lens will determine its angle of view in conjunction with a given film format size. Douglas Photo Calculator will calculate the optical equations for ANY LENS with an 'angle of view' between 1 and 179 degrees.
Diffraction – Effectively limits the lens to be stopped down below a certain point. This software will work out the smallest aperture that can be used to avoid distortion.
A comprehensive Help file is included with Douglas Photo Calculator and there are numerous examples to show users how to make the very best of this versatile and feature rich software.

Technical details

Size: 2.8MB
Version: 4.0.0
Developed By: Douglas Software
Application Permissions: ( Help me understand what permissions mean )
  • Open network sockets
  • Access information about networks
Minimum Operating System: Android 4.0
Approximate Download Time: Less than 30 seconds

2 customer reviews

3.3 out of 5 stars

Review this product

Share your thoughts with other customers

5 November 2013
One person found this helpful
Comment Report abuse

Most helpful customer reviews on Amazon.com

Amazon.com: 4.6 out of 5 stars 3 reviews
Omichelle Flick
5.0 out of 5 starsGreat Calculator For My Camera
31 January 2016 - Published on Amazon.com
Verified Purchase
Lynn S
4.0 out of 5 starsFour Stars
23 August 2014 - Published on Amazon.com
Verified Purchase
5.0 out of 5 starsReally Helpful
5 November 2013 - Published on Amazon.com
One person found this helpful.