Now we have to select the Rectangle Tool (U) that we'll use for representing by turn several stripes on the glass's surface, colored in 6883A1.
Press the Alt button and make a mouse's click between the stripe's layer and the glass's layer for the stripe's layer to be applied in the glass's limits.
Using the same instrument, draw one more vertical stripe on the glass's surface, having the same color.
Make a mouse's click by pressing simultaneously the Alt button and the stripes' layer will be applied in the glass's limits.
One more stripe we'll create with the same instrument and apply the earlier described method.
Do the same operation descried earlier with the next stripe.
The rest of the stripes we'll add the same way and they'll have the same color.
Then we'll merge down in a group all the layers composing the left spectacles' glass (press the Ctrl button to mark out the necessary layers and move them by clicking the left mouse's button on Create a new group option).
Apply the here shown parameter for the group mentioned:
Blending Mode-Linear Light
Pick up now the Line Tool (U) to represent a kind of net of white color on the glasses surface.
Combine now in a group all he layers composing the net, using the same method described earlier and apply the next parameter for the group in case.
The Opacity is of 71%.
Blending Mode-Linear Dodge
Try to represent a flare on the glasses surface, copying out any primary layer of the left glass. Changing it with Free Transform option, place it the same way it is shown below:
The layer's parameters:
Fill 0% on the layers
Blending Options>Gradient Overlay
Gradient's parameters:
Merge down now in a common group all the layers and the groups composing the left spectacles' glass. Make a copy of this group and select again the Free Transform option to turn the copy over the way it is demonstrated next image.
Finished!
More Tutorials: 
