Product Code: 372169
Free Delivery
Free DPD Next Working Day delivery on all orders over £400
Free standard delivery to UK Mainland on all orders over £50
DPD Next Working Day and Saturday delivery also available when ordered before 2pm Mon-Fri
Sell or Part-Exchange
Have equipment to trade in?
Part-exchange against a new camera, or sell your gear and get paid by secure bank transfer
Get in touch for your free, no obligation quote.
Free Delivery
Free DPD Next Working Day delivery on all orders over £400
Free standard delivery to UK Mainland on all orders over £50
DPD Next Working Day and Saturday delivery also available when ordered before 2pm Mon-Fri
Sell or Part-Exchange
Have equipment to trade in?
We want your old cameras, lenses and accessories.
Part-exchange against a new camera, or sell your gear and get paid by secure bank transfer
Get in touch for your free, no obligation quote.
This Dorr Photo Sensor Digi 1 has a built-in photo sensor which takes into account pre-flashes . This Sensor has 5 synchronisation settings: First immediate release, second release with 50ms delay, third synchronisation with the 2nd flash, fourth synchronisation with the third flash and fifth synchronisation with the fourth flash.