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1.2 Parts and Functions
Following designation and function of SR-UL1R are in common with SR-LEDW,SR-3AR and SR-UL2.
■ Main Body
Diopter adjustment ring
: Used when adjusting the focus of the finder on the reticle mark.
Focus ring : Used when focusing on the measured object during measurement.
USB Connector : A port to connect the SR-LEDW/SR-UL2/SR-UL1R/SR-3AR to a personal computer
for remote measurement.
Connecting to the Personal Computer
☞
‘1.3.2 Connecting to the Personal Computer’
RS-232C connector : A port to connect the SR-LEDW/SR-UL2/SR-UL1R/SR-3AR to a personal computer
for remote
measurement.
Connecting to the Personal Computer
☞
‘1.3.2 Connecting to the Personal Computer’
External synchronous signal connector
: When measuring a blinking light source such as a CRT, a synchronous signal is
inputted from this connector.
Reset switch
: Resets the software in the main body.
LCD contrast adjustment
: Used to adjust the contrast of the LCD screen. Adjust when the letter on the LCD
screen is difficult to see.
Eyepiece
Handle
Objective lens
Reset switch
RS-232C connector
connector
LCD contrast adjustment
External synchronous
signal connector
USB connector
Diopter adjustment ring
Focus ring
Vent
There is no vent
in SR-3AR.