OTV-S400

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Olympus is always trying to achieve laparoscopic visibility that is equivalent to open surgery by providing HD video imaging systems with advanced technologies.

With the 4K technology, Olympus is now striving to make laparoscopic visibility even better than open surgery by adding features such as Ultra High Definition, Wider Color Gamut, and Magnified Visualization.

Key Benefits
Specifications
Compatibility

4K High-Quality Image Processing

Wide color gamut
16-axial color-phase adjustment (more precise color setting based on surgeon's preference)
Improved AE (automatic exposure) function

Improved Operability

Touch panel enables adjustments during procedure
Easy registrations and loading of user presets

Power Supply	Rated voltage	100-120V / 220-240V AC; within ±10%
Rated frequency	50/60 Hz; within ±1 Hz
Rated input	350 VA
Size	Dimensions (maximum)	390 (W) × 160 (H) × 506 (D) mm
Weight	13.5 kg
Observation	Signal system	Corresponds to the 4K and HD
Signal output (resolution)	4096 × 2160, 3840 × 2160, or 1920 × 1080 can be selected
Signal output (transmission method)	3G-SDI or HD-SDI can be selected
White balance adjustment	Available
Standard color chart output	The "Color bar" screen can be displayed
Color tone adjustment	Red adjustment	±8 steps
Blue adjustment	±8 steps
Chroma adjustment	±8 steps
Automatic gain control (AGC)	The image can be electrically amplified when the light is inadequate due to the distal end of the endoscope being too far from the object
Contrast	Normal	Normal image
High	Darkens the dark part and brightens the bright part compared to normal
Low	Brightens the dark part and darkens the bright part compared to normal
Iris Area	Auto	The exposure area is set automatically to obtain optimum brightness for the subject
Center	Center-weighted measuring
Image enhancement settings	Fine patterns or edges in the endoscopic images can be enhanced electrically to increase the image sharpness Either the structural enhancement or edge enhancement can be selected according to the user setup
Structural Enhancement	Enhancement of contrast of the fine patterns in the image
Edge enhancement	Enhancement of edges of the endoscopic image
NBI observation	This observation uses the narrow band observation light
Endoscope's remote switches function	The functions of the remote switches on the endoscope can be set in the user presets
Documentation	Displaying the record state	The recording state of the video recorder can be displayed on the monitor
Displaying the image information	The following data can be displayed on the monitor: Zoom ratio / One-touch auto focus / Observation mode / NBI observation mode
Memory backup	User presets	Up to 10 user presets can be registered
Memorization of selected settings	The following settings are held in memory even after the video system center is turned OFF: System settings / Color tone / Color mode / Contrast / Enhancement / White balance
Classification (electromedical equipment)	Type of protection against electric shock	Class I
Degree of protection against electric shock of applied part	TYPE BF applied part
Degree of protection against explosion	The camera control unit should be kept away from flammable gases