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266 pcs Optical Trial Lens Set Kit Metal Rim Aluminum Case, with Adjustable Frame, with Snelle Eye Chart

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$259.00

$ 99 .00 $99.00

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About this item

  • 266 PCS Trial Lenses - The 266 pcs trial lenses are made of glass with a metal rim, which gives accurate diopter and a high light transmittance, very important for optometrist and vision testers.
  • Easily-Distinguished lenses - Including 266 pcs lenses in the case, with 160 pcs of spherical lenses, 80 pcs of cylindrical lenses, 12 pcs of prismatic lens, 14 pcs of accessories. Each lens handle is engraved with markings, and the lens power is printed on the tray.
  • Aluminum Box - This case is made of premium aluminum with a combination lock. The lock comes factory set to 000. Open it by pushing the button outward and reset the combination to whichever 3 digits you like while pushing the button inward. Please remember the password you set, or you will no longer be able to open or close it.
  • Material and Durability - This eye chart is made of thick and durable PVC material, ensuring its sturdiness and waterproof capabilities. The matte finish eliminates glare and reflections, creating an optimal testing environment for accurate results.
  • User-Friendly Design - The plastic nose pad has a large contact area with the nose, providing a non-slip and stable fit. A portion of the temple arms is covered with plastic, which provides elasticity and resistance to bending, ensuring a comfortable wearing experience. Both temple arms can be opened outward at a certain angle to accommodate individuals with a wider facial width.


Product Features of 266 pcs Trial Lens Set Metal rim: 36mm inner diameter, 38mm outer diameter
Lens tray: Plastic tray with labels of silver background
Outer case: Portable aluminum case with combination lock
A fixed PD lens frame (random PD value)
Specific Lens
Sphere lens in pairs (+/-) (160 pcs)--diopters as follows: 0.12, 0.25, 0.50, 0.75, 1.00, 1.25, 1.50, 1.75, 2.00, 2.25, 2.50, 2.75, 3.00, 3.25, 3.50, 3.75, 4.00, 4.25, 4.50. 4.75, 5.00, 5.25, 5.50, 5.75, 6.00, 6.50, 7.00, 7.50, 8.00, 8.50, 9.00, 9.50, 10.00, 11.00, 12.00, 13.00, 14.00, 16.00, 18.00, 20.00.
Cylinder lens in pairs (+/-) (80 pcs)--diopters as follows: 0.12, 0.25, 0.50, 0.75, 1.00, 1.25, 1.50, 1.75, 2.00, 2.25, 2.50, 2.75, 3.00, 3.25, 3.50, 3.75, 4.00, 4.50, 5.00, 6.00.
Prism lenses(12 pcs): Pairs: 0.50, 1.00, 2.00, Singles: 3.00, 4.00, 5.00, 6.00, 7.00, 8.00.
Auxiliary lenses (14 pcs): PL(2), CL(2), FL(2), MR, PH, SS, RF, GF, BL, Cross cylinder (0.25,0.50).
Product Features of Snellen Eye Chart
1.Made from PVC material.
2.The chart's design follows the principle of one-minute visual angle.
3.Portable and user-friendly.
4.Its versatility allows for use in various settings.
Product Features of Frame
Material: Pure titanium, stainless steel, and plastic; weighs only 50.66g;
Inner frame aperture:Φ33.5mm
Compatible with 38mm outer diameter lenses;
Lens slots: 4 slots on each side of the frame, with 3 in the front and 1 in the back;
Degree of lens rotating around optical axis: 360°;
Binocular PD Adjustable: 54-70mm, Min. increment: 2mm;
Nose pad height adjustable: 0-4mm;
Temple length adjustable( 98-128mm, 4 positions) and angle adjustable(3 positions) ;
Astigmatism axis adjustable (Left and Right scale: 155°-0°-180°-25°, Min. increment: 5°);