Film Cameras

What a camcorder does that a cinema camera will not:

it records for hours with zoom, focus and sound handled for you, which is why parents filming a school act still pick one over a phone. A cinema camera from Blackmagic, Canon’s Cinema EOS line or Sony’s FX range turns that around: a bigger sensor, interchangeable lenses and flat colour meant for grading, but nothing happens until you fit a lens, a monitor and a plan for sound. Between them sit action cameras, made to be bolted to a helmet and dunked, and gimbal cameras like the Osmo Pocket that keep a walking shot steady. Stills bodies that also shoot video belong in photo cameras, and cameras that watch a gate around the clock in security and surveillance.

NTSC, PAL and flicker under Costa Rican lights:

the mains here run at the same frequency as in the United States, so a camera set to NTSC frame rates films cleanly indoors. A camera bought in Europe often arrives set to PAL, and under fluorescent tubes or cheap LED bulbs it shows dark bands rolling through the picture. Most recent models switch between the two in the menu; some older camcorders are locked to one, so ask which before you agree a price. For paid work, sound and stamina count for more than resolution. A proper microphone input, full-size XLR on a cinema body, is what rescues a wedding speech recorded in sea wind. A small camera filming a long ceremony in afternoon sun can overheat and shut itself down, while a camcorder or a cinema body with a fan keeps going.

A flagship action camera, new and two models back:

the current top GoPro or DJI action camera sits around ₡220,000 to ₡260,000 new on a Costa Rican shelf, and one two generations older, clean and with a spare battery or two, should change hands for about ₡100,000 to ₡140,000. A new model every year pulls the older ones down, and so do the parts that wear first: batteries lose capacity and sometimes swell, and the lens cover collects every scratch from sand and rock.

Lens covers, swollen batteries and fake GoPros:

on an action camera, look at the lens cover and the seal around the battery door. A scratched cover can be replaced; a torn or gritty seal means the waterproofing is gone. Take the battery out: if it bulges or sticks in its slot, it has swollen and should not be charged again. Copies sold as GoPros do circulate, and a real one pairs with the GoPro Quik app and shows a serial number in its settings that matches the box. On a camcorder, run the zoom end to end and listen for a grinding motor, and on a tape model play a cassette back, because worn heads show as blocky dropouts. Test a cinema body for dead pixels with the lens cap on, listen for the fan, and look for bent pins in the card slot. On a Super 8 camera, open the battery compartment first: green corrosion there usually means the motor contacts have gone too.

Test footage for the buyer who drives in from San Carlos:

list the model, what it records to, the frame rates it offers and whether it is set to NTSC or PAL. Count the batteries, say how long each lasts, and name the housings, mounts and microphones that go with it. Photograph the lens or lens cover lit from the side so any scratches show. Whoever makes that trip to Ciudad Quesada, or comes up from Pérez Zeledón, will want to see it work, so have a charged battery and an empty card in it, film a minute under the room lights to prove there is no flicker, and play it back on the camera’s own screen. With a tape camcorder, keep one old family cassette to show that playback still runs clean.