Pentax System Compactflash AF180FG
The compact flash unit AF180FG is a valuable accessory that not only bring light into dark rooms, but also offer some creative possibilities for image composition, such as bounce flash. It supports the P-TTL function of Pentax Digital SLR and GRIII-series cameras and therefore offers accurate exposure control.
Simplified, dial-access operation
This flash unit features a simplified operating system that lets the user start flash photography instantly by turning the discharge mode dial, which double-functions as the On/Off switch. In addition to the OFF position, this dial provides a choice of four discharge modes: P-TTL auto flash with leading-curtain synchronization and P-TTL auto flash with trailing-curtain synchronization, in both of which the flash’s preliminary emission is detected by the camera’s light sensor to accurately control the main discharge level for proper exposure; and manual flash with full discharge and manual flash with 1/4-level discharge.
Bounce flash function up to a 135-degree tilt angle
The flash head can be adjusted vertically to 10 different angles (-10, 0, 30, 45, 60, 75, 90, 105, 120 and 135 degrees) for bounce flash operation. By bouncing the flash discharge off the ceiling or wall during indoor shooting, the user can soften the subject’s shadow to create more natural, true-to-life portraiture.
Wide-angle panel
This flash unit has a built-in wide-angle panel on the top of the flash head. If required, it can even be used to illuminate an angle of 98° at close range.
Weather proofed
The dustproof, weatherproof design with 18 sealing elements throughout the housing, including the hot shoe, makes this compact flash unit suitable for universal use.
Specs
- Type: Clip-on, P-TTL auto flash unit with series control
- Compatible Cameras: Pentax Digital SLR-cameras, GR3 series cameras
- Flash Mode: P-TTL auto (Leading curtain sync, Trailing curtain sync), Manual (FULL, 1/4)
- Manual guide number [ISO100 • m]: 18
- Manual guide number [ISO200 • m]: 25
- Bounce flash: Vertical bounce possible, click stops provided, need to release the bounce lock for -10°. Upward: 0°, 30°, 45°, 60°, 75°, 90°, 105°, 120°, 135° Downward: 0°, -10
- Recycling time/Total number of flashes: ･ 6 sec. Approx. 100（AAA Alkaline (LR03)）･ Approx. 5 sec. Approx. 130（AAA Nickel-Metal Hydride (Ni-MH) (800mAh))
- Power source:・Two AAA Alkaline (LR03)・Two AAA Nickel-Metal Hydride (Ni-MH)
