SafeVision ECHO ANSI Rated Prescription Safety Glasses

Deep lens, wide bridge, removable shields

ECHO is 54-20-139 with a 38 mm lens height — a compact 54 mm lens paired with a wide 20 mm bridge and long temples. Removable side shields, three warm finishes.

Small lens, deep cut

A 54 mm lens that is 38 mm deep is an unusual ratio — most compact frames are shallow. That depth is what makes ECHO viable for a progressive in a frame this narrow, where the obvious alternatives force the wearer into something larger than they want.

Shields you can take off

Standard removable side shields are supplied with the frame. They come off for office or customer-facing work and go back on for the floor — but the Z87.1 side-protection rating only applies while they are fitted, so they are a decision the wearer makes each time, not a set-and-forget.

Warm colors

Black, Brown and Tortoise. Tortoise in particular reads as ordinary eyewear, which matters where the frame is worn all day and not just in the shop.

Key specs

• Certification — ANSI Z87.1
• Measurements — 54-20-139, lens height 38 mm, effective diameter 55 mm
• Frame — full rim, ZYLO plastic, industrial edge
• Side shields — standard, removable
• Colors — Black, Brown, Tortoise
• Prescription — Rx-ready, made to order

Choose ECHO when the wearer wants a small frame and needs a progressive — a combination that usually forces a compromise.