Hematología

DP75

DP28

DP23

https://main--eds-evident-website--evident-scientific.hlx.live/en/camera/color/dp75/

https://main--eds-evident-website--evident-scientific.hlx.live/en/camera/color/dp28/

https://main--eds-evident-website--evident-scientific.hlx.live/en/camera/color/dp23/

Pixel size (μm)

3.45 x 3.45 µm

3.45 x 3.45 µm

2.4 × 2.4 μm

Number of pixels (MP)

49.1

8.9

6.4

Image Sensor

1.1 inch 12.37 megapixel color CMOS image sensor, global shutter

1 in. color CMOS

1/1.8 inch Color CMOS

Frame rate (fps)

at max resolution

*1 Máximo de 22 fps en 4096 × 3000 (resolución completa)
Máximo de 22 fps en 2048 × 1500 (2 × 2)
Máximo de 44 fps en 2048 × 1500 (1 × 1)
Máximo de 60 fps en 1920 × 1080 (1 × 1, Full HD)

Max.32 fps en 4104 × 2174 (resolución completa)
Max.33 fps en 3840 × 2160 (4K)
Max.33 fps en 2168 × 2168 (cuadrado)
Max.64 fps en 1920 × 1080 (Full HD) *1

Max.45 fps en 3088 × 2076 (resolución completa)
Max.58 fps en 2072 × 2072 (cuadrado)
Max.60 fps en 1920 × 1080 (Full HD) *1

Connector

USB 3.1 Gen2 (Type-A)

USB 3.1 Gen1 *2

USB 3.1 Gen1 *2

Color

Colores

Colores

Colores

Método de observación?

Campo claro

Fluorescencia

Infrarrojo

Campo claro

Fluorescencia

Campo claro

Fluorescencia

Remark

*1 La frecuencia de fotogramas puede disminuir según el estado de su PC, la resolución del monitor o el software.
*5 Compatible con el conector USB 3.1 Gen1 (5 Gbps), aunque la velocidad de fotogramas puede reducirse.
No está disponible en la combinación del software cellSens Entry o bien DP2-TWAIN.

Asistencia de enfoque manual mediante función de enfoque máximo (Focus Peaking)
OSIA - Olympus Smart Image Averaging [promedio inteligente de imagen de Olympus] (reducción activa de ruido)
*USB 3.1 Gen1 es compatible con USB 3.0

Asistencia de enfoque manual mediante función de enfoque máximo (Focus Peaking)
OSIA - Olympus Smart Image Averaging [promedio inteligente de imagen de Olympus] (reducción activa de ruido)
*USB 3.1 Gen1 es compatible con USB 3.0

Observation Method

Flourescence

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

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

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

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

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.