Hanchen PD Meter Digital Pupil Distance Meter PD Ruler Pupilometer with Memory Function CE Certificate industrial_Dec2022 80 and 100 pound test

80 and 100 pound test lines

They are also suitable for homes

98 inches/2

Rain Bird UT1 Replacement Transformer for SST Series Indoor Irrigation Timers

but it will greatly improve your safety

Hanchen PD Meter Digital Pupil Distance Meter PD Ruler Pupilometer with Memory Function CE Certificate industrial_Dec2022 80 and 100 pound testHanchen PD Meter Digital Pupil Distance Meter PD Ruler Pupilometer with Memory Function CE Certificate Product Features OperationIt is recommended to have a second person help you while testing. Put the PD Meter over your nose, as close to your eyes as possible. Then find the center of your pupils, the white line should be aligned with the center. The number displayed on the LCD screen is your pupil distance(Unit: mm). Please keep your eyes looking