Technical specification, Quick flash function, Auto backlight – Phottix Mitros for Canon User Manual

Page 12: Ttl pref, Resetting to factory defaults, Flash information display, Changes to the flash capacitor

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Quick Flash Function

The Quick Flash function allows the flash to fire at 1/6 to 1/2 of the full output.

Quick Flash recycle times are faster. It helps for snap photography for near sub-

jects.
Quick flash can be used for continuous drive modes, quick flash for continuous

shot function can be enabled or disabled (see C.Fn-06 above).

Please note:

The Quick Flash Function makes flash firing a priority. Under-exposure could

result if the subject is located to far from the camera.

Auto Backlight

The backlight will light up for 8 seconds and then go off if no buttons are

pressed. When the auto backlight function is enabled, pressing any button will

light it up after it goes off. When the auto backlight function is set to “disable”,

pressing the mode button will light it up.

TTL Pref

TTL may vary slightly when using the flash on different cameras. TTL Pref (C.Fn-

15) setting allows users to adjust EV from +3 to -3 in 1/3rd stops to compensate

for these slight variations. This adjustment is a personal preference based on

camera standard TTL and will be stored in memory. When this EV level prefer-

ence is set, this compensation will be used for images taken in TTL mode. This EV

compensation will not be displayed on the LCD during regular use.

Resetting to Factory Defaults

The Phottix Mitros Flash can reset to factory defaults.

To reset the flash:

1. Press and hold the and buttons for 3 seconds.
2. The flash will reset to factory default settings.
3. All custom functions will be reset to factory defaults.

Flash Information Display

For technical support or firmware upgrade checking the Phottix Mitros infor-

mation may be need. To display the hardware, software, icon library and serial

number display:
1. Press the button as the flash is turned on.
2. Press any button to cancel this display and enter the LCD screen.

Changes to the flash capacitor:

If the flash is not used for some time physical changes will take place within the

flash’s capacitor. Make sure to turn on the flash a minimum of 10 minutes every

three months to prevent any physical changes.

Technical Specification

Modes: E-TTL and E-TTL II, Manual, and Multi Stroboscopic
Guide No.: 58/190 (at 105mm focal length, ISO 100 in meters/feet)
Flash coverage: 24-105mm (14mm with wide angle diffuser panel)
Auto zoom (Flash coverage automatically adjusts to match the lens focal

length)
Manual zoom (Zoom can be adjusted by changing setting on the flash/cam-

era)
Rotation: 360 degrees, Up-Down: -7 to 90 degrees.
FEC (Flash exposure compensation): Manual
FEB (Flash exposure bracketing): ±3 stops in 1/3 stop increments (Manual

flash exposure compensation and FEB can be combined)
Sync modes: First Curtain Sync, Second Curtain Sync, and High Speed Sync
Stroboscopic flash: 1-199Hz
Flash exposure confirmation: Blue LED lamp lights up in E-TTL mode
Flash Recycling (with size-AA alkaline batteries)
Recycling time/Flash-ready indicator:
Normal flash: Approx.0.1-5 sec./Red LED indicator lamp lights up.

Quick flash: Approx.0.1-2.5 sec./Green LED indicator lamp lights up.
Internal power: Four size-AA alkaline batteries or size-AA Ni-MH batteries
External battery: Compatible with Phottix Battery Pack and Canon compact

battery pack CP-E4 through specific adapter
Power saving: Non-wireless slave modes: 90 seconds, Wireless slave mode: 60

minutes
Wireless flash
Transmission method:
Optical pulse
Channels: 4
Wireless options: OFF, Master, Slave and Optical Slave
Transmission range (Approx.): Indoors:12-16m/39.36-52.48 ft., Outdoors:

7-9m/22.96-29.52 ft., Reception angle: ±40°(horizontal), ±30°(vertical)
Controlled slave groups: 3 (A, B, and C)
Flash ratio control: 1:8-1:1-8:1
Standby current: ≤100uA in sleep mode
Dimensions: (L x W x H): 202.8Ч77.5Ч58.3 mm
Weight: 427g (flash only, excluding batteries)

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INSTRUCTION MANUAL

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