WebNov 13, 2024 · Your glasses size is made up of 3 numbers that indicate measurements in millimeters, such as 45 20-135. The first number will be the eye size, which measures … WebJul 20, 2024 · The temple length is typically shown as three numbers, such as 120mm or 145mm. This number indicates the length of the frame arm from the hinge to the end tip. The length varies between 120mm to 150mm for most glasses. The temple length ensures the glasses fit correctly over your ears.

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WebThis guide explains how to choose the right sunglasses or optical glasses size, either by the size of the lens or by looking at your current shades. Important ... measurement printed on the inside of the left temple (the piece that goes behind your ear). This usually consists of three numbers – sometimes only the first two are printed – for ... WebJul 21, 2024 · These measurements consist of three numbers, representing the lens width, bridge width, and temple length (in millimeters). Lens width: The width of one lens. Bridge width: The shortest distance … dna jnt

How to Glasses Frame Measurement? - GlassesShop

WebYour glasses may have numbers, which indicate three frame dimensions, printed on the inside of the temple arm. EXAMPLE If the numbers are 54-18-140, your frame dimensions are: 54 mm lens width 18 mm bridge width 140 mm temple arm length You have a leeway of 2-3 mm on each measurement, except for the bridge. WebSep 21, 2024 · Your glasses size is made up of 3 numbers that indicate measurements in millimeters, such as 45 20-135. The first number will be the eye size, which measures the width of 1 lens. The second number … WebYou are looking for (2) two-digit numbers and one three-digit number. Here's how to identify them: Eye Size: a two-digit number in the 40 - 62 range Bridge Size: a two-digit … dac project