Product Description
Product Description
HC-Q027 Top Quality Ophthalmic equipment digital handheld and portable auto KeratometerProduct Description Features for HC-Q027 Top Quality Ophthalmic equipment digital handheld and portable auto Keratometer: Electronic Keratometer is made of three parts, including light source, Measurement of optical system and display system. To focus, the operator need make the unit up and down, back and forth. When the focusing condition is met, When all the four image points are in the center of the screen, instrument will calculate automatically the curvature radius and diopter and display the result on the screen. Technical data:Measuring range:6.5mm~9.5mm curvature radiusCenter measuring area of Corneal Radius: Φ3mm~Φ4mmDigital Display Resolution of curvature radius: 0.01mmPrecision of curvature radius of cornea: ±0.05mmAxial resolution of the main meridian: 1°Radial deviation of the measurement of the main meridiana)curvature radius deviation of the main meridian≤0.3mm, measurement of main meridian axial deviation: ±4°b)curvature radius deviation of the main meridian>0.3mm,measurement of main meridian axial deviation: ±2°Output: Wireless infrared thermal printerVoltage: DC4.5V(three AA battery)Rated input power: 500mW+15%Dimension: 240mm×90mm×60mm Environmental requirement:Ambient temperature-40℃~+55℃Relative moisture≤95%Atmospheric pressure500hPa~1060hPaAmbient temperature+5℃~+40℃Relative moisture≤80%Atmospheric pressure700hPa~1060hPa Pictures for HC-Q027 Top Quality Ophthalmic equipment digital handheld and portable auto Keratometer: Packaging & Shipping Company Information Our Services Contact FAQ1. How to place order of HC-Q027 Top Quality Ophthalmic equipment digital handheld and portable auto Keratometer ?A: Firstly we confirm product details and then send the Proforma Invoice, You make payment to us through Alibaba Trade Assurance or T/T, Western Union or MoneyGram, after we confirm your payment then ship the product to you once finished production. 2. For HC-Q027 Top Quality Ophthalmic equipment digital handheld and portable auto Keratometer product, What’s the minimum order quantity (MOQ)?A: For disposable material,We have our own MOQ,For our HC-Q027 Top Quality Ophthalmic equipment digital handheld and portable auto Keratometer our MOQ:1pc, 3. What is your warranty?A: For most products the warranty is for 12 months, some products we provide 18 months warranty. For HC-Q027 Top Quality Ophthalmic equipment digital handheld and portable auto Keratometer we provide 12 months warranty.4. What’s your delivery time?A: Generally it is 5 working days if goods in stock. within 10 working days if the goods need production, And also the delivery time depands on quantity. For HC-Q027 Top Quality Ophthalmic equipment digital handheld and portable auto Keratometer , the delivery time is 10 working days .5. How to ship the product?A: The shipping way normally depand on your quantity,total CBM and weight. We have our own shipping company to provide best shipping cost and efficient way.
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