Micro-photography (1) clinical research blog
Micro-photography (1)- clinical research blog
the use of micro-film microscope photography device (or anatomical mirror) view in the physical image of the technique is called micro photography.
microscopic photography mainly include two aspects:
1) Filming: the need for a comprehensive set of micro-camera device
2) printing photos to enlarge: the need for a better set of prints to the darkroom and amplification equipment. contract research organization
1, microscopic photography CRO
(1) Instruments and equipment
carry out the most basic instrument is a micro-photography:
Microscope
microscope photography Instrument
Synthon BV
1. Photomicrography requirements
(1) loading station can be carried out when the camera coarse tuning, and solid, not loose. Loading platform preferably a plane rotation.
(2) seat frame and brackets need to be strong, able to firmly install the micro-photography device, less susceptible to external vibration.
(3) be able to adjust the condenser centering device, and a hole through the aperture and field diaphragm.
(4) must have Built-in light source, adjustable brightness, from low magnification to high-powered access to, both said the lighting, when you can get in the high-powered very bright light. And equipped with color filter placed where.
(5) with a high-quality objective lens and eyepiece.
CROs
2. Photomicrography apparatus prerequisites pharmaceutical social network
(1) should be able to connect micro-camera device.
(2) there is a viewer can observe the microscopic field of vision, from the observation of the mirror can be clearly looked at the samples.
(3) physical image in the observation of the mirror, when transferred to clear, but also the most clear when the film imaging.
(4) image quality is good, can better reflect the situation of the original specimens.
(a good photomicrography metering instrument is accompanied by strong, measuring color temperature, automatic control exposure time of the device)
(5) micro-camera device should be placed in a small dust, vibration small, dry, semi-dark room. Microscope table to put solid stable.