Sony GN42 Flash #HVLF42AM
The HVLF42AM flash unit gives photographers powerful illumination, adjustable bounce angles, wireless remote capability and intelligent features like ADI metering, auto white balance, auto zoom and high-speed sync—perfect for formal portraits, weddings and special events, still-life photography, hobby shots and more.
Key features
· External flash unit with GN42 (105mm lens, ISO 100)
· High accuracy ADI flash metering combines TTL metering and guide number control
· Intelligent WB adjustment with colour temperature information
· High-speed synch at all shutter speeds
· Full manual control with 6-step power settings (1/1-1/32)
· Auto and manual zoom control
· Wireless TTL mode
· Adjustable bounce 90° up, 90° left and 180° right
· Intuitive, easy-to-read rear panel display
· Built-in wide panel covers field of view up to 16mm

Specifications
Material
· Poly-carbonate plastic
Operating Temperature
· +0 to +40ºC
Storage Temperature
· -20 to +60ºC
Flash Effective Range
· Shooting Distance - F2 :1m to 18m
Flash Effective Range-2
· Guide Number - Worth 42 (at 105mm lens focal distance)
Flash Effective Range-3
· Number of flashes - More than 180 times (using Alkaline batteries)
Flash Effective Range-4
· Lighting Angle (Vertical): Approx. 45degrees (at 35mm lens focal distance)
Flash Effective Range-5
· Lighting Angle (Horizontal): Approx. 60degrees (at 35mm lens focal distance)
Flash Effective Range-6
· Color temperature - approx.5500K
Flash Effective Range-7
· Connecter - Intelligent Accessory Shoe
Flash Mode(s)
· Automatic Light Control
Flash Effective Range-8
· READY Lamp
Flash Effective Range-9
· Wide Panel
Flash Effective Range-10
· Lighting Angle (Vertical) --Use The Wide Panel approx. 155º
Flash Effective Range-11
· Lighting Angle (Horizontal) --Use The Wide Panel approx.125º
Flash Effective Range-12
· Bounce angles: Upward - 90 degrees; Left - 90 degrees; Right - 180 degrees
Battery Type
· AA Alkaline /AA Ni-MH - requires 4
Weight (Approx.)
· 340g (excluding AA batteries)
Dimensions (Approx.)
· (WHD) 75 x 123 x 100 mm