Protos glasses insert

The Protos Glass Insert is designed as an optical insert for Protos Integral safety glasses. The frame allows optical lenses up to +/-4 dioptres to be fitted by an optician, after which the whole unit is easily attached to the bridge of the Protos Integral safety glasses. This keeps the lenses fully protected behind the glass of the safety glasses. Wearing comfort is significantly improved, as the insert does not cause pressure on the temples, which is the case with conventional spectacle arms under hearing protectors.

Quick and easy to fit
The insert is attached directly to the bridge of the Protos Integral safety glasses, without the need for additional tools or adjustments.

Greater comfort when using hearing protection at the same time
No pressure points on the head under the ear defenders, allowing prolonged wear without discomfort.

Technical specifications

• Suitable for optical lenses up to +/-4 dioptres
• Easy to attach to Protos Integral safety spectacles
• No pressure on temples or behind ears
• Designed for use with hearing protection