Dorr Studio Slave Photo Sensor With Flash Shoe pricefy The monocular's close focus capability

The monocular's close focus capability of just 5m enables detailed observation of nearby subjects

The right eyecup has an eyesight correction wheel

which is a huge advantage for keen wildlife watchers

as they keep the image round

The stay on lens covers mean that the caps are not lost when removed and the twist up eyepiece

Dorr Studio Slave Photo Sensor With Flash Shoe pricefy The monocular's close focus capabilityThe Dorr Studio Slave Photo Sensor with Flash Shoe is perfect for the simultaneous, wireless release of a secondary flash in a studio setting. Using the Photo Sensor means that un sightly shadows can be eliminated really easily.