Sheer curtains, also known as semi-transparent curtains, are made from thin and lightweight fabric that allows light to pass through while providing some level of privacy. However, they do not offer complete privacy like thicker, more opaque curtains or blinds.
Whether someone can see through sheer curtains depends on various factors such as lighting conditions, the distance between the person and the curtains, and the thickness of the sheer fabric itself. Here are some points to consider:
Lighting conditions: During the daytime, when the room is well-lit and the outside is darker, it is more challenging for someone outside to see through the sheer curtains. However, during the nighttime, when the inside is well-lit, it becomes easier for someone outside to see in.
Distance: The farther away someone is from the sheer curtains, the less likely they are to see through them. If someone is standing close to the curtains, they might be able to see some shapes and shadows inside the room.
Sheer fabric thickness: The density and thread count of the sheer fabric can affect its transparency. Thicker sheer curtains may provide a bit more privacy than extremely thin ones.
Angle: The angle from which someone is looking at the curtains also matters. Viewing the curtains from an angle may allow for more visibility compared to looking at them straight on.
Keep in mind that sheer curtains are designed to offer some privacy while still allowing light to filter through, but they are not intended for complete privacy. If privacy is a significant concern, you might want to consider using additional window treatments such as blinds, shades, or thicker curtains to provide more seclusion when needed.