AISITSY Optical Trial Lens Frame Eye Check Trial Frame Fully Adjustable Optical Frame for Optometry and Optician Glasses Testing and Fitting （50-80）

Description

Item Weight	6.7 ounces
Item model number	CP5080
Package Dimensions	8.86 x 4.41 x 2.91 inches

• 【Scope of Use】If you are an enthusiast, our trial prescription is also perfect for you. You can use our trial fitting frames to perform basic nearsightedness, farsightedness and astigmatism tests, as well as more challenging tests, such as testing your area of vision correction and ability to recognize color. You can then use our fitting tool to select the best lenses for your vision needs based on your test results.
• 【Accurate measurement of eyeglass pair】For users with PD of 50-76mm in both eyes and 24-40mm in unilateral PD. Our trial frames offer a minimum calibration value of 1mm to ensure you get the most accurate results for your eyeglass pairing.
• 【Multiple lens insertion】 Lenses can be inserted into the left and right sides of the frame, up to four lenses. The lenses can be rotated 360 degrees along the optical axis within the frame. This means that the lenses can be precisely positioned and mounted on the frame in any position, allowing for a comfortable and personalized fit. With this feature, you can ensure maximum clarity and visual acuity for all your optical needs.
• 【Adjustable range】 The left and right frame leg length range adjustment range: 98mm to 135mm, ensuring a perfect fit for all face shapes. Maximum spacing between the left and right frame legs: 200mm, providing ultimate comfort and stability for those with wider faces. Whether you need corrective eyewear for work or play, this frame offers unparalleled comfort and convenience.
• After-sales service】You can contact us at any time with any questions in the process of use, we have professional optical doctors to answer for you.