Name: Pinhole Master Hack 2.0 + Redeem Codes
Rating: 2 (2 reviews)

Screenshots

Description

Pinhole Master is a light meter and exposure timer for pinhole photographers, or anybody else photographing with long exposures. Use your iPhone/iPad camera to determine the light level (Exposure Value). Tap on the preview display to localise a reading then fine tune the result with the slider. Alternatively insert a Lumu device for incident light measurement or enter an EV measurement manually.

Maintain a library of cameras you own and films/papers you use, together with optional fully customisable reciprocity failure compensation. Tap to Hold a light reading for when you're ready to make the exposure, if desired. Then tap on Start Timer at the same time as you begin your exposure. A record of all settings used along with the preview image is automatically written to a Log for future reference.

Features include:

Supports apertures from f/1 to f/999, Exposure Index (ISO) from 1 to 9999, (optional) filters up to 10 stops

Fast and accurate EV readings displayed to one decimal place or thirds (computed as 64-bit internally)

Calibrate your device camera sensitivity in Settings with minimum and maximum EV levels to avoid bogus readings, especially in low light

Preview overlays of the EV level and camera/film parameters (which can be turned off in Settings)

Film/paper-specific reciprocity failure compensation from your own testing, manufacturer specifications or measurements you've found on the web

Sophisticated smoothed interpolation used in determining the compensated exposure time

Coordinates of your capture written to the log, along with a map of the location

Judicious use of GPS to conserve battery life

A modern user interface designed for efficient use in the field

Support for the original Lumu (now Lumu Lite, see www.lu.mu) for precise incident light measurement

Pinhole Master can help you easily master pinhole photography!

Version history

2.0

2019-09-20

- iOS 13 support (including Dark Mode)
- Filter factors now up to 1024 (10 stops)
- Added selection option in Settings for devices with more than one camera
- Added Reset Calibration option to Meter Range in Settings

1.4.4

2017-09-23

iOS 11 compatibility
Corrected international number formatting

Use a handheld meter? Check out Pinhole Zone.

1.4.3

2017-02-15

Uses updated Lumu framework for more reliable connection with newer iOS devices.

If you've found this app useful why not add a review here to help others decide whether it's worth getting!

1.4.2

2016-10-12

Minor interface tweaks.

1.4.1

2016-09-23

Fix for disappearing EV overlay toggle in Settings.

1.4

2016-09-22

Added support for manual metering. If you're using an external light meter simply tap on the EV overlay and enter the EV100 measurement directly. Pinhole Master will use this as the light reading and continue as before. The metering mode (Camera, Lumu or Manual) is now written to the Log.

Compatible with iOS 10.

1.3

2016-08-25

Increased maximum filter factor to 64 (6 stops).
Added option to display EV readout in thirds as well as decimal.
Added Note field to individual Camera, Film/Paper and Log entries for any use.

1.2

2016-07-23

Added support for filters. Set the filter factor on the Add/Edit Camera screen.
Double-tap or long press to deselect the local selection on the preview display.

1.1

2016-05-24

Added support for Lumu (www.lu.mu) for precise incident light measurement. Simply insert your Lumu and Pinhole Master will switch to this for reading the light level.

1.0

2016-05-18