TRIAL LENS SET ( 232pcs lenses) Composition Spheres:35 pairs each of concave and convex Cylinders:17 pairs each of concave and convex Prisms:12 pieces ...
23355ECHO Perimeter Trial lens Set Specification Character Lenses with silver metal rim, black leatheroid case Concave Spheres 28 pieces each of concave and ...
Trail Lens Set (Illuminated) is made of high quality lens with a group portability of lens. It contains Plano-convex, plano-concave, bi-convex and bi-conclave. ...
Corrected curve trial lens set. Includes 224 pieces. Aluminum rings are 38mm diameter while lenses are 22mm. Spheres have tabs for holding lenses. Two sets each ...
Specifications:Trial lens set is widely used not only in ophthalmology department of hospital, healthStations of factory, school and countyrside, but also in ...
TRIAL LENS SETwith Trial Frame, ModelRTL-07 Reduced Aperture 260 Lens, Anodized Aluminium RimsContents:- 32 pairs each cx and cc sph 20 pairs each cx and cc cyl ...
1, lens with bright metal rim 2,lens diameter is 36.5 mm 3, a removable wooden tray in the case 4, different case, like Aliuminium, leather, wooden; different ...
Spheres: 39 pairs 0.25 to 6.00 in 0.25 steps 6.50 to 10.00D in 0.50 steps 11.00D to 14.00 in 1.00 steps 16.00D to 20.00 in2.00 steos cylinders:20 pairs 0.25 to ...
Composition: Spheres:40 pairs cach of concave and convex 0.25D to 6.00D in 0.25 steps 6.50D to 10.00D in 0.50 steps 11.00D to 15.00D in 1.00 steps 16.00D to 20...
Trial lens set 266 composition: spheres:40 pairs each of concave and convex 0.25D to 6.00D in 0.25 steps 6.50D to 10.00D in 0.50 steps 11.00D to 15.00D in 1.00 ...
Trail lens set Specification Full-aperture trial lenses 267 pieces included, of accurate power degrees and perfect outlook finish Metal rim/handles -- A1 type, ...
We are established in 1998 to be a leading manufacturer and exporter located at Qingtian County, Zhejiang Province of China.We specialized in optical equipment ...
