holga 120gcfn batteries. & right timing.
how should i install my batteries correctly? when both of the spring are being built at the bottom yet the stickers showing one positive up and the other down. i thought negative towards spring? i tried my first roll yesterday. i wonder how long should i hold the shutter button before i release it? i am using a ISO 100 film.

well, my advice would be. Ditch the batteries. It will get loose somehow when u have a roll in it and ruin your shots. When weather is fine and you're shooting under a sunny day, use 100 normal mode. The holga's best friend is the sun and nothing beats that.

i'll try. thanks =)

sun is best for holga. when using bulb mode, best to use a tripod or a stable surface. unless u got real steady hands. or u'll get blurred shaky shots.