光学映像モニター映出装置光学映像モニター映出装置

Multi Video Camera Attachment for eyepieces, GOKO MVC-2Easily displays images from optical instruments. Makes it easy to repeatedly change views between a monitor and the eyepiece without re-adjusting focus.
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    • Easily displays images on a TV (or computer through optional NTSC-USB 2.0 converter) from an eyepiece of optical instruments such as microscopes or microforges
    • Easy "one-touch" mounting without removing the eyepiece enables immediate changes between inspection on a monitor and inspection through the eyepiece without re-adjusting the focus
    • Popularly used for reducing eyestrain during long inspections by using microscopes and for educational purposes such as lectures in schools
    • A digital output camera,MVC-Direct USB is also available.
    • MADE IN JAPAN
  • Features

    Easily mounted on optical viewing instruments such as microscopes or endoscopes*

    • MVC-2 can be mounted on optical instruments that contain eyepieces
    • MVC-2 is popularly used for mounting on monocular biological microscopes for reducing eyestrain during long inspections and for educational purposes such as lectures in schools.

    *MVC-2 lets you choose two spacers from among five different spacer sizes to fit your instruments. Please see "Mounting of Exclusive Spacers" to confirm whether these spacers are compatible with your instrument.

    *In some cases, MVC-2 cannot be mounted because of the shapes of optical instruments, such as external diameters or the presence of screws, even when the optical instrument meets the conditions stated in "Mounting of Exclusive Spacers."


    Enables immediate changes between inspection by a monitor and the eyepiece without re-adjusting focus

    'one-touch' mounting
    • Camera unit is easily detachable from an eyepiece using exclusive connecter, which makes it easy to repeatedly change views between a monitor and the eyepiece
    • Does not require removing an eyepiece therefore images with ocular micrometer can be shown on the monitor
    • Does not require re-adjusting the focus when the inspection is changed from the monitor to eyepiece or vice versa
    • Has good reputation for enabling immediate changes to look through the eyepiece during normal inspection on the monitor
    • Reduces eyestrain by maintaining the quality and efficiency of inspections

    No time lag! Captures smooth live video (NTSC real-time video system)

    • An NTSC full-motion real-time video system captures extremely smooth real-time monitoring with no time lags.
    • Optional NTSC-USB 2.0 converter enables NTSC images to be captured as uncompressed images for real-time display on a computer and saved as still images.

    Exclusive connecterExclusive connecter
    Camera unitCamera unit

    Easy operation!

    MVC-2 consists of an exclusive connecter and a camera unit.

    How to use

    コネクタ

    1.Mount exclusive spacer and connecter over the eyepiece of the optical instrument.

    *MVC-2 can be mounted without removing the eyepiece, which is a big advantage, enabling smooth and immediate changes between inspection on the monitor and eyepiece without re-adjusting the focus.

    コネクタ

    2.Adjust focus as usual and mount camera unit on the connecter.

    コネクタ

    3.Focus adjustment ring enables focus adjustment of camera.
    Using these procedures, both the camera unit and optical instrument are in focus.

    Mounting of Exclusive Spacer

    1. 1.Mount exclusive spacer on the diameter of eyepiece barrel and using three screws, fix the exclusive connecter to the diameter of the spacer.
    2. 2.Mount camera unit on the connecter.

    External diameters of compatible optical instruments:φ24-φ34 mm (monocular microscopes.)

    Exclusive spacer is to be mounted from 31 mm to 46 mm from the end of the eyepiece.

    MVC-2 lets you choose two spacers from among five different spacer sizes to fit your instruments.
    Another size spacers are available as well. Also we can discuss special orders according to customers' requests.

    Spacers for MVC-2
    Spacer No. 2-1 2-2 2-3 2-4 2-5
    φA φ24 to φ26 φ26 to φ28 φ28 to φ30 φ30 to φ32 φ32 to φ34
  • Options

    • NTSC-USB2.0 Converter Set
      NTSC-USB 2.0 converter Set

      Used to convert NTSC analog images to uncompressed digital images for real-time display on a computer and saves them as video and still image

      More information
    • 9.7-inch LCD monitor for the GOKO Bscan-Z
      9.7-inch LCD monitor

      Wide view angle IPS panel is adopted.

      More information
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      USB Foot Switch

      Enable to release the shutter with your foot when shooting.

      More information
  • Example of customizing

    Retinoscope

    Customized MVC for Retinoscope* at the request of Dr. Suzuki of Suzuki Kichikoji Ophthalmological Clinic.

    *Retinoscope: This instrument is used to illuminate the internal eye for observing and measuring rays of light reflected by the retina.

  • Specifications

    Model MVC-2
    Image Signal NTSC composite video signal
    Electronic Shutter 1/60 to 1/100,000 seconds (Automatic)
    Image Sensor 1/4″ CCD
    total 270,000 pixels (Effective pixels 250,000)
    Video Output Composite image output (RCA pin jack 75 Ω)
    Effective Diameter of Eyepiece (external diameter) φ24 mm to φ34 mm
    Power Source 1.DC 12 V from exclusive adapter
    2.Input voltage of AC adapter: AC 100-240 V
    Dimensions φ50 mm (external diameter) × 97mm (length)
    Weight 250 g
    Standard attachments 1.Exclusive spacers (2 spacers, selectable from different five sizes)
    2.Relay coupler
    3.AC adapter (DC 5 V)
    Location of Manufacture Japan

    Specifications and design of the products are subject to change without prior notice.