{"product_id":"professional-adjustable-optical-optic-eye-optometry-test-trial-lenses-frame-optometry-optician-trial-lens","title":"Professional Adjustable Optical Optic Eye Optometry Test Trial Lenses Frame,Optometry Optician Trial Lens","description":"\u003ch3\u003eProfessional Adjustable Optical Optic Eye Optometry Test Trial Lenses Frame,Optometry Optician Trial Lens\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eFeatures \u0026amp; Specifications:  Range of PD adjustments: PD of both eyes:\n48~80mm; Left or right PD: 24?40mm; Minimum Calibration Value: 1mm.  Axial\ncalibration on each disc: Left disc: 120°~0°~135°, Right disc: 45°~180°~60°,\nAxial calibration increases counter clockwise along the lens frame axis, and\nthe calibration distance is 5.  Inner diameter of lens frame: ?32.5mm.  The\nNumber of lens which can be inserted into left or right lens frame\nsimultaneously: 4 pieces.  Degree of lens rotating around optical axis in the\nlens frame: 360°.  Non-parallelism degree between lens optical axis and lens\nframes geometric axis: ?2.5°.  Non-concentricity between lens optical center\nand lens frame geometric center: ?0.5mm.  Displacement of lens in relation to\nposition of lens frame geometric center: ?0.3mm.  Range of nose pad\nadjustment: Length: 0~14mm; Angle: 0°~30°.  Range of left or right lens frame\nleg's length adjustment: 98mm?135mm.  Maximum interval between left and right\nlens frame legs: 200mm. Package included: 1x Trial Lens Frame\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n  \u003cul class=\"a\"\u003e\n         \u003cli\u003eHigh Quality Professional Optometry Titanium Optical Trial Lens Frame.\u003c\/li\u003e\n         \u003cli\u003eHolds up to 8 lenses (4 pairs), with standard diameter of 38 mm.\u003c\/li\u003e\n         \u003cli\u003eEasy PD adjustment for both eyes with PD Adjustable range: 48~80mm.\u003c\/li\u003e\n         \u003cli\u003eEasier to use and easier to wear Easily changeable cylinder axis\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"BestParts","offers":[{"title":"Default Title","offer_id":43713265729716,"sku":"B098B5V3J8","price":172.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0595\/9906\/1172\/files\/B098B5V3J8.jpg?v=1731566442","url":"https:\/\/auspowers.com\/products\/professional-adjustable-optical-optic-eye-optometry-test-trial-lenses-frame-optometry-optician-trial-lens","provider":"AusPower Australia","version":"1.0","type":"link"}