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General Biology

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General Biological Research

For customers who need a camera capable of both fluorescence and brightfield, we offer the DP80 and DP74 cooled color cameras.

DP28DP23SC180LC35EP50
Pixel size (μm)
3.45 x 3.45 µm2.4 × 2.4 μm1.25 × 1.25 μm2.64 × 2.64 µm2.4 × 2.4 μm
Number of pixels (MP)
890万画素640万画素1800万画素500万画素
Image Sensor
1 型 カラー CMOS1/1.8 型 カラー CMOS1/2.3 型 カラー CMOS1/2.5 型 カラー CMOS1/1.8 型 カラー CMOS
Frame rate (fps)
at max resolution

最大32 fps (4104 x 2174) 最大解像度
最大33 fps (3840 x 2160) 4K
最大33 fps (2168 x 2168) 正方形
最大64 fps (1920 x 1080) フルHD ※1

最大45 fps (3088 x 2076) 最大解像度
最大58 fps (2072 x 2072) 正方形
最大60 fps (1920 x 1080) フルHD ※1

10.5 fps at 4,912 × 3,684 pixels (4:3)
23.6 fps at 2,456 × 1,842 pixels (4:3)
45 fps at 1,224 × 920 pixels (4:3)
14 fps at 4,912 × 2,762 pixels (16:9)
25 fps at 3,840 × 2,160 pixels (4K UHD 16:9)
31 fps at 1,920 × 1,080 pixels (Full HD 16:9)
59 fps at 1,224 × 688 pixels (16:9)

Up to 19 fps at 2,160 × 1,620 pixels (@ full resolution)
Up to 25 fps at 1920 × 1080 pixels (@ full HD)
Up to 40 fps at 1,296 × 972 pixels (@ fast mode)

最大30 fps (フルHD 16:9 on PC, 1920 × 1080)
最大60 fps (HDMI, 1920 × 1080)
最大25 fps (WLAN, 1920 × 1080)

Connector
USB 3.1 Gen1 ※2USB 3.1 Gen1 ※2USB 3.0USB 3.1 Gen1 Type-CHDMI, WLAN (using the WLAN adaptor), Ethernet (using the USB-to-Ethernet adaptor)
Color
  • カラー
  • カラー
  • カラー
    • カラー
    • WLAN
    観察方法
    • 明視野観察
    • 蛍光観察
    • 明視野観察
    • 蛍光観察
    • 明視野観察
      • 明視野観察
      Remark

      Focus Peaking manual focus assist
      OSIA - Olympus Smart Image Averaging (active noise reduction)
      *USB 3.1 Gen1 is compatible with USB 3.0

      Focus Peaking manual focus assist
      OSIA - Olympus Smart Image Averaging (active noise reduction)
      ​*USB 3.1 Gen1 is compatible with USB 3.0

      Focus Peaking manual focus assist
      OSIA - Olympus Smart Image Averaging (active noise reduction)

      1台のカメラへのサポートされている接続数: 6 (ワイヤレス接続の安定性と信頼性は、
      既存の環境電波干渉、またはユーザーのモバイルデバイスの状態によって損なわれる可能性があります)
      測定とオーバーレイの種類
      WLAN アダプターは含まれていません。 (最寄りの販売代理店にお問い合わせください)
      EPview は、iOS、Android、および Windows OS で利用できます。
       

      • 通信プロトコル:
      WLAN (IEEE 802.11n)

      • ストレージ
      SDカード(HC I; UHS-I、Class 10)

      • 対応モバイル端末OS
      iOS 11以降
      Android 5.1以降

      見積もりのお申し込み
      DP28 DP23 SC180 LC35 EP50 
      Observation Method
      Fluorescence
      Cameras must have good sensitivity and low noise because strong excitation light can damage the sample. Although the signal yield is determined by simple physics (i.e., sensitivity × number of photons), some cameras, like the DP74, have a dedicated feature to shorten and simplify the fluorescence imaging process.
      Brightfield
      Accurate color reproduction is essential. Since modern microscope illumination is very bright, it’s rare to struggle with noise in brightfield images.
      Phase Contrast/DIC
      For phase contrast or differential interference contrast (DIC), the DP22 and DP27 have a color mode dedicated to imaging cultured cells.
      Polarization
      Many cameras designed for brightfield observation also work well for polarization due to their accurate color reproduction, such as the DP27 and SC50.
      Darkfield
      Darkfield is the second darkest microscope observation method, so cameras with high sensitivity and low noise are essential. Many of our cameras, including the DP74, UC90, and SC50, feature special noise reduction image processing for excellent darkfield images.
      Specialty
      4K
      Microscope image resolution is determined by the resolution of the optics and the camera. The UC90 and SC180 4K cameras provide excellent resolution at low magnification (4x and 10x) or for stereo microscopes where the camera’s resolution is so important.
      Live
      A high frame rate is essential for obtaining smooth live images. Other important features include image lag and shutter type (i.e., rolling or global). The DP74 camera provides a fast 60 frames per second frame rate and delivers images with minimal distortion thanks to its global shutter CMOS sensor.
      Still
      Framerate is less important when capturing still images, but resolution, the field of view, and color reproduction are still essential. While all our cameras work well for capturing still images, choose the camera that’s right for you based on the above characteristics.

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