There is a great difference in the approaches to conventional wide-angle versus conventional longer focal length lenses. The wide-angle to medium-long focal length lens presents some interesting challenges to the optical designer.
#VIVITAR SERIES 1 MANUAL METERING INSTRUCTIONS FULL#
It is strongly recommended that the unit be stored and operated within the conditions expressed in the product specifications of your detailed guidebook.Vivitar Series 1 35-85mm 1:2.8 AUTO VARIABLE FOCUSING VMCĦ3.4° 35mm - 28.5° 85mm (35mm full frame) Refer to detailed guidebook for care and maintenance instructions. Movement, vibrations or other activity will interfere with the reading and likely cause an error or inaccurate reading. The oscillometric method of blood pressure monitoring requires quiet, stable conditions. Can I use my blood pressure monitor in moving vehicles? Can I use my blood pressure monitor while exercising? Your unit was designed and tested using alkaline batteries. Use of an adapter other than the one specifically designed for your unit may cause permanent damage to your monitor and void your warranty. If your unit has an AC adapter feature, an adapter specifically designed for this unit is recommended. Only selected units offer the capability of an AC adapter. The oscillometric method does not require a stethoscope, making the monitor easy to use. The monitor detects your blood’s movement through the artery in your arm/wrist and converts the movements into a digital reading. The method of measurement that your monitor uses is called the oscillometric method. How does my blood pressure monitor detect the readings? It is suggested that you consider an arm cuff unit as an alternative for your blood pressure monitoring. Due to the design of wrist monitors, the cuff is an integral part of the unit and cannot be adapted to other wrist sizes. Unit accuracy can be affected if an improperly sized cuff is used. The prescribed range for your blood pressure monitor is included on the specifications page of your instruction guidebook.
What should I do if my wrist circumference is out-side of the stated range? (For Wrist cuff models only) If your arm circumference does not meet the size stated in the specifications, please consult your dealer for cuff alternatives.
HealthSmart Select Series Auto Blood Pressure MonitorįAQs What should I do if my arm circumference is outside of the stated range? (For Arm cuff models only)
HealthSmart Standard Series Auto Blood Pressure Monitor HealthSmart Home Blood Pressure Monitor Kit with Case, Standard Adult Cuff Size 10-14 in HealthSmart Self-Taking Home Blood Pressure Kit 11-Inch – 16.4-Inch, Adult
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