Specifications of Phoroptor mod. CVT-6EL (LED ILLUMINATED READING) 

(1) LED illuminated readings for Sphere and Cylinder powers  

(2) Dial plates with luminous effect,easy to see the readings in the dark  

(3) Horizontal level is easy to observe with built-in reflector  

(4) Power source: DC9V(3V×3 pieces of Battery)  

(A) Measuring range:  

(1) SPH: 0.00D～-19.00D(-0.25D)steps  

                +0.25D～+16.75D(+0.25D)steps 

(2) CYL: 0.00D～-6.00D(-0.25D)steps  

                (with additional lens of-2.00D, 

                the CYL power can be up to -8.00D) 

(3) AXIS: 0°～180°  

(4) P.D: 50mm～78mm(in 1mm steps)   

(B) Auxiliary lenses:  

(1) Occluder  

(2) P.D Check  

(3) Pinhole plate  

(4) Polarizing: right eye 135°,left eye 45°  

(5) Red/Green filter: right eye red,left eye green  

(6) Moddx rod: right eye red horizontal/vertical,  

                           left eye white horizontal/vertical 

(7) Dissolution prism: rihgt eye: 6△B/U,  

                                         left eye: 10△B/I

(8) Fixed cross cylinder lens: ±0.50D  

(9) Retinscope: +1.50D  

(C) Rotary cross cylinder lens: ±0.25D  

(D) Rotary prism: 0△～20△(1△steps)  

(E) Dimention & Weight:  

(1) Mian Body: 330(W)×400(D)×100(H)mm  

(2) Carton: 430(W)×530(D)×200(H)mm  

(3) N.W: 5.1KG  

(4) G.W: 7.5KG