
Olympus STF-8 Twin Macro Flash

Expanding the Macro Shooting Possibilities
- Weather resistant macro flash
- Focus stacking and bracketing compatible**
- Dust, splash and freezeproof
This compact Macro flash enables versatile and creative lighting options by controlling the output ratio of each head single or dual. When using both heads of the twin flash the GN is 8.5, and when using only a single head the GN is 6. In addition to TTL Auto Sync mode for precision control, you can set the flash in 1/3 step increments on the camera in manual mode, and in 1 step increments with the flash dial. The main flash can also be used as a commander to control multiple flash units.
GUIDE NUMBER | |
---|---|
ISO 100 | One flash (GN 6.0) / Two flashes (GN 8.5) |
ILLUMINATION | |
Light intention ratio | 1:8 - 1:1 - 8:1 |
Single flash firing | Yes |
Emission Period | < 1/1000s |
Light intensity | 1/1 - 1/128 |
FIRING ANGLE | |
Up / Down | 61° |
Left / Right | 72° |
Standard | Covering field of view for focal length: 12mm (Micro Four Thirds) |
FLASH MODES | |
Modes | TTL‑AUTO, MANUAL, RC |
BOUNCE ANGLES | |
Up / Down | 60° / 40° |
WIRELESS FLASH CONTROL | |
Control method | Triggered and controlled (Olympus Wireless RC Flash system) |
Number of channels | 4 channels |
Group setting | 4 groups |
Modes | RC |
POWER SUPPLY | |
Power source | 4 AA batteries |
Battery | (Alkaline or Ni‑MH) |
Recovery time | Approx. 4s |
Flash battery durability | Approx. 480 shots (Alkaline batteries) |
Approx. 1330 shots (NiMH batteries) | |
DIMENSIONS | |
Width | 45.4mm |
Height | 39.7mm |
Depth | 42.3mm |
(single flash) | |
Weight | 283g |
ENVIRONMENT | |
Temperature | ‑10 ‑ 40°C Operating temperature |
Liquid Ingress Protection | Splash proof |
The EU's General Product Safety Regulation (GPSR) promotes consumer safety and confidence by ensuring compliance with product safety standards and improving recall effectiveness. To meet these requirements, we provide the Manufacturer's information below along with the EU Responsible Person's details, where applicable. As always if you have an issue with any product we firstly recommend that you make direct contact with the shop and we will endeavour to assist you.
Responsible Entity in the EU
OM Digital Solutions GmbH
Willy-Brandt-Strasse 23
20457 Hamburg,
Germany
imprint@om-digitalsolutions.com
Manufacturer
OM Digital Solutions Corporation
49-3 Takakura-machi,
Hachioji-shi,
Tokyo 192-0033,
Japan
imprint@om-digitalsolutions.com
Manual & Safety Notes
explore.omsystem.com/ie/en/downloads
explore.omsystem.com/ie/en/service-and-support
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