Welch Allyn 3.5 V Halogen Lamp for Spot Retinoscope

• Measurement Range : AXL 15.0 mm to 40.0 mm ACD 2.0 mm to 6.0 mm LT 2.0 mm to 7.5 mm • Measurement Accuracy : Repeatability: ± 0.03mm STDEV (Immersion) Resolution: 0.01mm • Measurement Modes : Immersion / Contact.

* User Interface : LCD Display * Wavelength : 365 nm * UV Power : 0.7 mW/cm2 to 30mW/cm2 * Working Distance : 65mm * Spot Size : 6-11 mm * Timer Adjustable : (User Programmable) * Dual Aiming beam : 635nm, 1.0 mw (Adjustable) * Power Requirement : 110-240V AC,60-50Hz * Net Weight : 32 Kg * Gross Weight : 45 Kg

Tubing Set