There are two types in placement: wall mounted type which can save space and desk top type which is movable
There are two types in developing method: heater type and constant type. Heater type can automatic heat if the ambient temperature cannot meet requirement (less than 20 centigrade) while the film is being developed so that the temperature is kept constant to guarantee the best developing effect.
It can complete the developing ofvarious size film under 18 centigrade to 25centigrade.
Can develop film with sizes: 2x3 ,3x4 ,and 2.7x5.4cm