At present, juvenile myopia slowing control has become a hot topic that every country attaches great importance to. There are also many youthful slow-control lenses that serve it. The Panoramic 360 lens(Ring focus) is also a lens designed according to the defocusing principle. The power changes from the center to the edge of the lens in a concentric circle. The peripheral image that falls behind the retina is moved forward, allowing it to fall on the retina, reducing the elongation of the eye axis caused by the defocus of the peripheral retina, resulting in a deepening of the power. Lens astigmatism can be stocked, which is more convenient and quick for customers.

-Product advantages

1. The ring focus lens is like the most advanced curved TV, which can make the peripheral imaging clearer.

2. 360° all-round power change, looking close through the lower edge of the lens can play an anti-fatigue effect

3. Slow down the peripheral defocus, slow down the elongation of the eye axis, and slow down the deepening of the degree.

-optometry requirements

1. Sufficient correction of both eyes. (1.0 in one eye, 1.2 or more in both eyes. Or MPMVA)

2. The power of myopia is within -8.00D, the astigmatism is within 2.00D, and the anisometropia is within 2.00D.

3. Children with amblyopia should first be treated with amblyopia, and it is not recommended during the period of amblyopia.

4. Simultaneous vision, fusion and stereo vision are sound.

5. There is no special requirement for visual function inspection.

6. The axial length of the eye is best measured by a biometric instrument.

-Fitting requirements

1. High pupil height is required.

2. Wipe off the lens logo, re-mark the optical center point, and fit it according to the astigmatism axis.

3. The height of the frame should be greater than 28mm.

4. The distance from the pupil height point to the inner edge of the upper edge of the frame must not be less than 12mm.

5. Try to choose a frame with adjustable nose pads.

6. The center shift of one eye should not exceed 5mm, the smaller the better in theory.

-Instructions

Just like ordinary lenses, look far away through the optical center point, and move your head as much as possible when looking left and right, because the power will decrease on both sides, and squinting will affect the clarity of customers.

-Advantages compared with other companies

Our company has a relatively complete product line, covering three refractive index of 1.56, 1.60, and 1.67. It also have blue cut lenses, and there will be many options for customers. In addition, the price segment design can be suitable for more consumer groups.