マイクロスコープマイクロスコープ

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    • Has great clarity for professional use, featuring GOKO's precise optical system.
    • Adopts a global shutter: the image won't be distorted even shooting a moving subject.
    • Enables to shoot from close-up to distant view.
    • Can be used as a webcam. Suitable for remote observation and enhanced explanation.
    • Wide applications: handheld use; desktop use with optional stand; machine mount with flexible arms. Tripod holder included.
    • 30 to 50 fps; infinitesimal delay and reduced eye strain.
    • USB bus power: just connect one cable to PC.
    • Includes advanced measurement software.
    • Made in Japan.

    GOKO EV-6HD is developed and manufactured by GOKO Imaging Devices Co., Ltd., an innovative Japanese manufacturer of optical imaging devices with a 70 year history, which holds the world's largest production volume of film compact cameras and global market share of 8mm cinema editors under its own brand and OEM supply. See our history.

  • Features

    Stable and high-definition images with optical technology:

    With GOKO's well-established optical technology, clear images are projected and highly accurate video recording is possible from a distant view to close shooting with infinitesimal distortion.
    In addition, since there is little delay at a frame rate of 30 fps to 50 fps, you need not worry about eye stress during visual inspection.

    PCB
    PCB
    Lathe manufacturing
    Lathe manufacturing
    Pores and hair roots
    Pores and hair roots
    Butterfly wing
    Butterfly wing
    Distant view
    Distant view

    Uses a global shutter: hard to distort even when shooting a moving subject:

    Unlike general scopes, GOKO EV-6HD is equipped with a sensor with a global shutter that is often used by professionals. Since all pixels can be exposed at the same time, you can shoot perfect images without distortion that is caused by the rolling shutter phenomenon.

    Comparison of images of running trains

    Taken with GOKO EV-6HDTaken with a scope equipped with a rolling shutter
    Taken with GOKO EV-6HD Taken with a scope equipped with a rolling shutter

    Realized from close-up (160X※1) to distant view!

    Super-closeup to distant view, with one unit!

    Super-closeup to distant view, with one unit!

    Working distance and field of view

    Working distance (mm)21.3 ※230501003005001000
    Field of view (H×W mm) 2.0×2.7 6.3×8.4 8.6×11.5 13×17 23×31 63×84 102×136 200×267
    Magnification on 20" monitor 160
    (Higher magnification with cap)
    50
    (Lower magnification with cap)
    40 25 14 5 3 2
    Working distance (mm)Field of view (H×W mm)Magnification on 20' monitor
    21.3 ※2 2.0×2.7 160
    (Higher magnification with cap)
    6.3×8.4 50
    (Lower magnification with cap)
    30 8.6×11.5 40
    50 13×17 25
    100 23×31 14
    300 63×84 5
    500 102×136 3
    1000 200×267 2

    ※1)on a 20-inch monitor

    ※2)"Working distance 21.3 mm" is the distance when the focus cap is attached and the tip of the cap is in contact with the subject.


    Suitable for inspection from a distance as well:

    Since it is possible to shoot from distant view to close-up, GOKO EV-6HD is also ideal for inspecting and monitoring the processing of machine tools or painting conditions of industrial parts.

    • Magnified inspection of the cutting state by latheMagnified inspection of the cutting state by lathe
    • Lathe manufacturing 1
      Lathe manufacturing 1
    • Lathe manufacturing 2
      Lathe manufacturing 2

    Magnified inspection of the plastic cutting state by lathe


    Can be used as webcam via Zoom or Skype.

    Real-time sharing to remote locations using Zoom

    Can be used as webcam via Zoom or Skype.

    GOKO EV-6HD can be used as webcam as well. Suitable for the remote observation and enhanced explanation via Zoom / Skype since it enables to shoot from close-up to distant view easily.
    <Example of use>

    • - To give an presentation of your company's precision processing machine at an online meeting. You can display the entire equipment and enlarge it partially as well.
    • - To show the whole body and the wounded body parts by magnifying it in real time during the telemedicine.

    Two types of measurement software are available:

    You can choose the measurement software according to your needs.

    ①"GOKO Measure"(Free)

    equipped with 2D measurement function
    (Vertical distance, distance between circle centers, specified angle, 3-point specified circle, polygon, etc.)

    ②"GOKO Measure Plus"(Optional)

    for advanced image analysis and measurement
    (Halation removal, HDR composition, focus composition, image tiling, background subtraction, overlay, etc.)

    HDR (High Dynamic Range) Composition
    HDR (High Dynamic Range) Composition
    Focus Composition
    Focus Composition

    Active in a variety of applications:

    For a wide range of quality inspections, monitor checks on manufacturing lines, education, beauty, cosmetic and health applications.

    For industry and manufacturing such as quality inspection and manufacturing line check

    • For inspection of electronic board (PCB/PWB) such as lead and meniscus, line check of the mounting of FPC connector
    • For inspection of surface of parts after metal processing, sheet metal dimensional inspection, hole position inspection
    • For inspection of microfabrication/position confirmation, and inspection of cutting plate dimension/hole position
    • As a built-in camera for inspection equipment
    • For enlarged visual inspection of welded parts
    • For inspection/confirmation of coating film or coating condition of automotive parts

    Sample images

    • PCB (Lower magnification)PCB (Lower magnification)
    • PCB (Medium magnification)PCB (Medium magnification)
    • PCB (Higher magnification)PCB (Higher magnification)
    • Checking the lathe processing statusChecking the lathe processing status

    For beauty, cosmetic, health and medical research applications

    • For scalp and hair root observation
    • For checking the skin condition
    • For observation of eyelashes (extensions, mites)
    • For observation of oral cavity, tongue coating, and capillaries of the tongue
    • Other living body photography/observation

    Sample images

    • Skin surface (Medium magnification)Skin surface (Medium magnification)
    • Skin surface (Higher magnification)Skin surface (Higher magnification)
    • Hair and scalpHair and scalp
    • Wart on the scalpWart on the scalp
    • EyeballEyeball
    • Pharynx, tonsilsPharynx, tonsils

    For life science and educational use

    • For magnified photography of creatures, living things such as plants, flowers and specimens
    • For presentation of microscopic observation to share in real time among large numbers of people

    Sample images

    • Butterfly specimen (Lower magnification)
      Butterfly specimen (Lower magnification)
    • Butterfly specimen (Higher magnification)
      Butterfly specimen (Higher magnification)
    • Butterfly wing (Lower magnification)
      Butterfly wing (Lower magnification)
    • Butterfly wing (Higher magnification)
      Butterfly wing (Higher magnification)

    Others

    • For taking photographs of evidence before and after construction at the construction site, cracks on the outer wall, cracks/floats in tiles, cracks in bridges
    • For enlarged observation by large numbers of people at seminars and study sessions
    • For checking the focus of large format cameras

    Sample images

    • Deterioration of caulking
      Deterioration of caulking
    • Inspection of construction status
      Inspection of construction status
    • Cracked tile (Lower magnification)
      Cracked tile (Lower magnification)
    • Cracked tile (Medium magnification)
      Cracked tile (Medium magnification)
    • Full view of the building
      Full view of the building

    Compatible with tripod screws: can be held stably with a stand or arm:

    The GOKO EV-6HD has a compact body and is ideal for handheld operation, but it is also suitable for fixed observation.
    Since a "tripod holder" is included as a standard, it can be freely attached to a commercially available arm or stand that supports tripod screws.
    We also offer a wide variety of flexible arms and stands as options. We have various mounting methods such as magnet type and clamp type.
    Feel free to contact us if you have inquiries about the installation or mounting on special location or machines.

    • Arm example 1Arm example 1
    • Arm example 2Arm example 2
    • Stand example 1Stand example 1
    • Tripod Holder, standard option (front)Tripod Holder, standard option (front)
    • Tripod Holder, standard option (back)Tripod Holder, standard option (back)

    LEDs can be switched on and off:

    The high-brightness LEDs mounted on the tip of the GOKO EV-6HD can be switched on and off. It is convenient when you want to observe only with external lighting.


    Attached focus enables to observe with two focal points:

    When the focus cap is attached and the tip of the cap is in contact with the subject, GOKO EV-6HD provides you with two kinds of magnification (160X and 50X), you can do this by only turning the focus adjustment ring. There is no need to change lenses.

    With the Focus Cap attachedWith the Focus Cap attached

    Ask us if you need customization:

    We are accepting requests for customization such as installing GOKO EV-6HD in a specific position for inspection of microfabrication. Feel free to contact us.

    Customization example Customization example
  • Options

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      GOKO Measure Plus Software

      Provides various image analysis functions and two-dimensional measurement functions. Greatly expands the applicability of clear images with GOKO's microscope.

      More information
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      Glass Calibration Chart

      GOKO's special glass calibration chart used for calibration when measuring 2D dimensions.

      More information
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      Flexible Arm 1

      Popular type with a load capacity of 500 g that can fix the camera at any position and change the angle of the camera freely using the Tripod Holder

      More information
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      Flexible Arm 2

      Robust type with a load capacity of 6 kg that can fix the camera at any position and change the angle of the camera freely using the Tripod Holder

      More information
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      Stand 1

      Fix the camera for detailed observation of living organisms, electronic component boards, etc. A popular type with simple vertical movement and angle adjustment.

      More information
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      Stand 2

      Fix the camera for detailed observation of living organisms, electronic component boards, etc. A high-precision type that can finely move up and down with a dial.

      More information
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      Tilt Stand 1

      Fix the camera for detailed observation of living organisms, electronic component boards, etc. A tilt stand type that can tilt the camera with high accuracy in addition to the fine movement of vertical movement.

      More information
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      Angle-adjustable stage

      Angle-adjustable non-slip rubber stage, used to observe or take pictures of small object from every direction without touching it. (Sorry, sold out. Contact us for future production.)

      More information
  • Specifications

    Model Digital Microscope GOKO EV-6HD
    Image Signal 1/3" CMOS color camera, 1.3M pixels, Global shutter
    Electronic Shutter Automatic (Can be switched to a fixed value via GOKO Measure software)
    Frame Rate 50fps max. (on MJPG 640x480)
    30fps max. (on MJPG1280x960,1280x720,320x240)
    Focus System Adjustable by "focus adjustment ring"
    Magnification From distant view to 160X[Higher magnification with cap](on 20" PC monitor, 1280x960)
    Lighting System Direct lighting by high-luminosity LED
    Image Output Digital image signal, USB2.0 (Convert USB Micro B to USB Type A with the included cable)
    Power Source DC5V (USB bus power)
    Operating Environment Operating temperature range: from 0℃ to +40℃
    Allowable humidity range: MAX60 %RH (No condensation)
    Dimensions φ38.4(Outer diameter)×89.3mm(H) (Excluding protrusions)
    Cable Length USB Cable 1.5m (USB Type A - USB Micro B)
    Weight 86g (Excluding the cable and focus cap)
    Attachments ①Focus Cap ②USB Cable ③GOKO Measure Software
    ④Tripod Holder - Compatible with tripod screws(UNC 1/4)
    Location of Manufacture Japan
    ※Specifications and design of the products are subject to change without prior notice.
    ※It is not guaranteed to work on Windows 7.