Korpa 
With its rugged build, true-to-life audio quality, and intuitive design, the VP83F LensHopper™ delivers the perfect blend of form and function. For use with DSLR cameras and HD camcorders, it offers digital flash recording / playback (MicroSDHC) capabilities that enable WAV file capture at 24-bit / 48 kHz sampling rate.
This compact shotgun microphone features detailed, high-definition audio with full low-end response for professional results every time. The intuitive menu and one-button recording function make it fast and easy to use in almost any environment.
The VP83F includes:
2 AA alkaline batteries for 10 hours of battery life in Record mode
Detachable 3.5 mm gold-plated audio connector output cable
Standard size shoe mount with a 1/4" threaded base for on-camera use or easy mounting on a stand
Foam windscreen (Windjammer® available separately)
Features
Exceptional Audio Performance with Integrated Flash Recording
Integrated digital flash recording (MicroSDHC, up to 32 GB) for WAV file capture at 24-bit / 48 kHz sampling rate
Dedicated headphone audio output for real-time headphone monitoring
High sensitivity and low self-noise with wide frequency range for natural audio reproduction
Highly directional supercardioid / lobar polar pattern that rejects unwanted off-axis audio while clearly capturing the intended sound source
Superior RF immunity that avoids unwanted audio artifacts from cellular and RF devices
Easily accessible MicroSD card slot that allows quick “pop-out” card access
Intuitive Menu and Controls
Easy-to-read, back-lit LCD screen that displays audio and battery metering, track information, headphone volume, mic gain, low-cut filter, and remaining recording time
Five-position joystick that provides advanced user controls for headphone monitoring, low-cut filter and mic gain adjustments, track management, and playback support
One-touch record button that facilitates fast audio capture and allows for pausing and stopping
Adjustable user gain (up to 60 dB in 1 dB increments) for fine-tuning audio
Durable and Lightweight
Integrated Rycote® Lyre® shock mounting system that provides robust isolation from vibration and mechanical noise (exclusively developed with Rycote for the VP83F)
Durable, all-metal construction that meets legendary Shure quality standards in a lightweight design
