Helios Lightwing HR Acryllic Built for the toughest operators

Built for the toughest operators

Silva Classic is an entry level compass designed to meet the demands of schools

Brightness: 450 lumens (ANSI/PLATO FL 1)

Dimensions: 13 x 30 x 9 cm (W x L x D)

• Built-in removable elbow pads

Helios Lightwing HR Acryllic Built for the toughest operatorsThe Helios Lightwing HR roof prism models are bright new stars in the Helios roof prism range which will satisfy even the most discerning user. Comprising six models over 32mm and 42mm objective lens apertures with exotic ED glass options for the 42mm sizes. They are extremely competent instruments providing high levels of optical performance for both birdwatching & general observing, whilst offering incredible value. The body is constructed from