Olympus Optical Company, Ltd.

Hideyuki Masuyama

Kazuhiro Hasegawa

Tetsuya Shirota

Kazuo Shimizu

Yoshihiro Ue

Hitoshi Ueda

Jitsunari Kojima

Shinichiro Aizaki

Mitsuhiko Saito

Shinji Aramaki

Shigeru Kobayashi

A digital camera for an optical apparatus according to an aspect of the present invention comprises a solid-state imaging device which picks up an image of a target object, a solid-state imaging device cooling part configured to cool the solid-state imaging device, and a sealing part which includes a printed board for wiring for electric signals, and seals the solid-state imaging device and the solid-state imaging device cooling part.

Digital camera for an optical apparatus including a cooling mechanism for a solid-state imaging device

An imaging apparatus for a microscope comprises light receiving means having a plurality of light receiving segments arranged two-dimensionally for receiving an observed image on the microscope, extracting means for extracting light receiving outputs in a predetermined level range from the light receiving outputs of the respective light receiving segments of the light receiving means, exposure calculating means for performing an exposure calculation based on an average value of the light receiving outputs extracted from the extracting means, exposure control means for performing exposure control of the light receiving means in accordance with an exposure time calculated by the exposure calculation means, and image acquiring means for acquiring a taken image corresponding to the observed image from the light receiving outputs of the light receiving segments after the exposure control.

Exposure control device for microscope imaging

There is disclosed an image pickup apparatus for a microscope, comprising a photometry section for acquiring a photometry value corresponding to a brightness of an observed image, an exposure calculation section for calculating a reference exposure time based on the photometry value acquired by the photometry section, and an exposure control section for controlling exposure in accordance with the reference exposure time, the exposure control section comprising an exposure control section for display for controlling exposure, when the image is displayed in a display section, and an exposure control section for recording for controlling the exposure, when the image is recorded in a recording section.

Method and apparatus for improving live view performance of an image pickup apparatus for a microscope

A microscope system provided by the present invention in which an electronic camera is used to pick up an observation image by a microscope, comprising a controlling section for setting an image pickup operation of an image pickup element in the electronic camera to an optimum state in accordance with a state of at least one of an optical system combination for a projection magnification of at least an objective lens and a photo eyepiece on a microscope side, an observation method, and lighting conditions.

Microscope system

An image sensing apparatus for a microscope of this invention includes an image sensing unit for sensing an observation image obtained by a microscope and obtaining the observation image, a microscopy technique determination unit for detecting a microscopy technique in the microscope, a chromaticity determination unit for determining chromaticity of the observation image on the basis of the microscopy technique detected by said microscopy technique determination unit, and determining a region where color balance is adjusted in the observation image, and a color balance adjustment unit for adjusting color balance in accordance with a color balance adjustment amount arbitrarily set for the region of the observation image determined by said chromaticity determination unit.

Image sensing apparatus for microscope

An electronic camera for a microscope includes an imaging element for imaging an optical image split by an optical path split prism, a signal processing section for processing an imaging signal output from the imaging element, a memory section for recording image data based on the imaging signal processed by the signal processing section, an LCD monitor located near the eyepiece lens for displaying the image based on the imaging signal processed by the signal processing section, and a casing integrally containing all of the imaging element, the signal processing section, the memory section, and the LCD monitor.

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Hachioji, Japan

Hideyuki Masuyama