Clear, in most bathrooms. It shows the tile you paid for and lets a small room read as one space instead of two. Accurate Glass & Mirror specifies frosted or patterned glass where the shower sits in the sightline of a bedroom door or a shared hall bath, or where what is inside is better left blurred.
Clear glass puts the shower on display, which is exactly the point when there is good tile, a well built niche and a bench in there. It also puts the shampoo bottles, the razor, the hose and the drain on display, along with every water spot the last person left behind.
So the inside becomes part of the design. A niche sized for what actually lives in it, plumbing lined up on a sensible axis, and a squeegee within reach are what make clear glass look the way it does in photographs. Low iron glass pushes that further by taking the green cast out of the panel. Hardware finish also becomes more prominent behind clear glass, because nothing is softening the line of a hinge or a clip.
Obscure glass is the right call when the enclosure is visible from a bedroom, a hallway or a guest bath that gets shared without much notice. The choices divide into two families. Acid etched and sandblasted finishes give a uniform frost and are usually specified with the worked face on the dry side, so the wet side stays smooth and easy to squeegee. Rain, reeded and other cast patterns distort rather than diffuse, and they carry a texture that has to be cleaned with more attention.
Two honest cautions. Obscure glass gives shape privacy, not opacity, and a strong pattern dates a bathroom faster than clear glass ever will.
Most people never hear the middle options. A frosted band at eye level on an otherwise clear panel. Frosting on the lower half only, with clear above it. Obscure glass on just the panel that faces the door, and clear on the rest of the enclosure. A reeded fixed panel with a clear swinging door. Each of these buys privacy exactly where it is needed and keeps the tile visible everywhere else, which is usually what somebody torn between the two actually wants. The detail to settle early is which face of the panel carries the pattern or the etch, since that is decided in the shop and cannot be revisited once the glass is finished.
Partly, and it depends on the finish. A smooth acid etched face diffuses light and genuinely softens the look of spotting. A deep texture like rain or reeded does the opposite, since minerals settle into the low points and resist wiping. Uniform frost hides more than pattern does, and neither one stops the deposits from forming.
There are two routes. An applied film goes onto the dry face of the panel and can be removed later, which is the practical option for glass already hanging. Permanent etching happens to the panel before installation. Film wants a spotless surface and a careful hand at the edges, or it announces itself at the perimeter.
Clear and obscure look nothing alike in a photograph, and even less alike in person. The Lodi showroom has a glass and finish selection wall, so rain, satin and clear can be held against polished chrome, brushed nickel, matte black or oil rubbed bronze before anything is ordered.
