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Bolt VS-510P Wireless TTL Shoe Mount Flash for Pentax & Samsung Cameras

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Quick Overview

  • Supports Wireless TTL
  • Guide Number: 141' at ISO 100 & 50mm
  • Auto & Manual 24-105mm Zoom Head
  • Adjustable Tilt & Swivel Head
  • 1.8" Rear Backlit LCD Display
  • 6x Manual Levels: Full to 1/32 Power
  • AF Assist for Low-Light Photography
  • High Speed Sync Up to 1/8000 sec
  • Rear-Curtain Sync
  • Built-In Reflector & Diffuser

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The VS-510P Wireless TTL Shoe Mount Flash from Bolt is a dedicated flash for use with Pentax & Samsung DSLR, mirrorless or point-and-shoot cameras. The VS-510 features a guide number of 141' at ISO 100 and an adjustable tilt head with five positions: 0 to 90°. You can also twist it to the left up to 120° and to the right up to 180°. It covers a 24-105mm range (in 35mm full frame format) and also offers rear curtain synchronization for shooting at slower shutter speeds. The included stand allows you to set the flash up on a flat surface, or to attach it to a tripod head, light stand, or clamp that has a standard 1/4""-20 mount.

The VS-510 has an autofocus assist for low-light photography, and an automatic power-saving function that turns the flash off when it's inactive. It is powered by four AA batteries (not included), with a flash duration between 1/1000 and 1/20,000 of a second. The flash supports high-speed sync up to a quick 1/8000 sec for shooting outdoors at wide apertures and fast shutter speeds. It also has rear-curtain sync.

  • This speedlight is fully compatible with Pentax & Samsung's TTL metering, though it is not compatible with the current series of Samsung NX cameras.
  • It also supports wireless TTL controls for multiple units and groups, including 4 channels and 3 groups up to 33' away.
  • The guide number for this flash is 141' (43 m) at 50mm and ISO 100, and 164' (50 m) at 105mm and ISO 100.
  • The adjustable five-position flash head can be tilted up 0-90°, left 0-120° and right 0-180°. It has an automatic and manual 24-105mm zoom head.
  • The 1.8"" rear backlit LCD Display allows you to easily make adjustments in low light and clearly see what your flash is set to for accurate readings.
  • With six different manual power levels you can easily change from full to 1/32 power.
  • With a built-in autofocus-assist beam you can shoot in low-light conditions, using the beam to aid your camera's AF modes.
  • This flash supports both high speed and rear-curtain sync for more speed and flash control. It supports high-speed sync up to 1/4000 sec--with cameras that support this speed--for shooting outdoors at wide apertures and fast shutter speeds, helping you to freeze motion better
  • A built-in reflector allows you to enhance the light coming from your flash and the diffuser softens the light for more flattering shadows and images.
  • Flash compensation is done in-camera. The flash supports the flash compensation range of the camera
  • The automatic power-saving function turns the flash off to conserve power, allowing you to shoot longer.

What's Included:

  • Flash Mount Stand
  • Limited 1-Year Warranty

Specifications N/A
Manufacturer Bolt

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