Optical trial lens frame optometry eye test, adjustable PD lightweight trial lens frame, eye test glasses optical trial optician accessories
Optical Trial Lens Frame Optometry Eye Test, Adjustable PD Lightweight Trial Lens Frame, Eye Test Glasses Optical Trial Optometrist Accessories
Product Descriptions Specification: Item Type: Optometry Frame Material: Alloy Frame inner diameter: approx. 32.5 mm/1.2 inch Color: Black + Silver Interpupillary Distance (abbreviated PD) Adjustment Range: Eye PD: Approx. 48-80 mm / 1.89-3.15 inches; Left and Right PD: Approx. 24-40mm/0.94-1.57in; Minimum graduation value: Approx. 1 mm Axial indexing of the dial: Left switching disk: 120°~0°~135° Right indexing plate: 45°~180°~60° Degree of rotation of the lens around the optical axes in the frame: 360° Adjustable area of the nose pads: Length: Approx. 0-14mm/0-0.55inch; Angle: 0°~30° Left and Right Frame Leg Length Adjustment Range: Approx. 98-135mm/3.86-5.31inch (Data may have a little error) Package List: 1 x Optometry Frame Note: Manual measurement, please allow some errors. General Information That's it!
Product Features
- [Lightweight] The light weight of the optometry frame with a net weight of approximately 75 grams / 2.6 ounces means it will not feel heavy or uncomfortably compressed when worn.
- [Multiple Application] The optometry frame is widely used for visual examinations in opticians, hospitals, ophthalmology, schools, factories and mines. It is a very practical accessory for vision testing.
- [Multi-adjustment buttons] The optician's frame contains multiple buttons for adjusting the pupillary distance, nose pads, sleep, etc., to ensure that the user wears them comfortably can.
- [PD adjustment range] PD 48~80mm adjustment range for both eyes of the test frame; left and right PD24~40mm adjustment range; Minimum pitch value: 1mm.
- [360 rotation] The optical sample frame has lenses that rotate 360 around the optical axis inside the frame and has a high-quality professional design for greater flexibility in the Usage.
Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).
This product also comes with the benefits of the CocoonPower Warranty. For further details please read our Warranty Guidelines.
You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.