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Direct positive · Instant · One of a kind

The Instant Portrait Booth

A vintage 4×5 camera, a portable darkroom, and a finished portrait in your hands minutes later. Now in color as well as black & white. Catch us at First Fridays, find us at markets around the Valley, or hire the booth for your own event.

Direct positiveColor reversal4×5 sheet~5–6 min in hand
01 / Stop by

First Fridays on Grand Ave

Find the booth set up at our Grand Avenue studio on First Fridays. Sit down, watch your portrait develop in real time, and walk away with the original.

See the next date →
02 / Catch us

Markets & pop-ups

We bring the booth to markets and events around the Valley. Keep an eye on where we'll be set up next and grab a one-of-a-kind portrait on the spot.

Where we'll be →
03 / Book us

Your event, your booth

Weddings, private parties, brand activations, festivals. Commission the booth in color or black & white as a live, hands-on keepsake for your guests.

Send an inquiry →
Where to find us

Catch the booth in person.

We're on Grand Avenue for First Fridays and out at markets and pop-ups in between. Here's where we're set up next.

    Dates can shift. Confirm on our events page or Instagram before you head out.

    The science

    Same camera. Same light. Two papers, two chemistries.

    Every portrait is captured the same way: one 4×5 sheet, our vintage Graflex, the same strobes at the same settings. What changes is the paper and the chemistry it’s developed in. That’s where black & white and color part ways.

    Shared capture, identical for both booths
    • CameraGraflex Speed Graphic
    • Format4×5 sheet
    • Shutter1/10 s
    • Aperturef/8 (typical)
    • Lighting3 strobes / 1,920 Ws
    Silver gelatin

    Black & white: direct positive

    Harman Direct Positive Paper, developed by hand in standard black-and-white chemistry. High-contrast, archival, unmistakably analog.

    • PaperHarman Direct Positive
    • ProcessDevelop · stop · fix · wash · rinse · dry
    • HandlingDeveloped in the dark
    • ResultMonochrome positive
    • Time to print~5 min
    Available for events
    Chromogenic

    Color: direct reversal

    Our newest offering: the same exposure on Fujicolor Crystal Archive paper, run through a reversal process for a true chromogenic color positive. One step, the re-exposure, happens under light.

    • PaperFujicolor Crystal Archive
    • ProcessDevelop · stop · re-expose · RA-4 dev · blix · rinse · dry
    • HandlingRe-exposure done under light
    • ResultChromogenic color positive
    • Time to print~6 min
    New: available for events
    Black & white, step by step

    How a Papertype is made.

    Capture is identical for both booths: same camera, same lights, same exposure. Only the development changes. Here’s the black-and-white run; the color booth follows the same path in reversal chemistry, with part of the process done under light.

    The paper
    Fig. 01 · Direct positive
    Fig. 01

    The magical paper

    The heart of the booth is the paper itself. Manufactured by Harman Technology, this direct-positive stock yields a positive image straight out of the developer. No negative in between. We shoot the 4×5 sheets because they fit our camera's film holders perfectly.

    Framing
    Fig. 02 · Graflex 4×5
    Fig. 02

    Framing & focus

    You'll stand on the far side of our vintage Graflex Speed Graphic 4×5. We position you so nothing gets clipped, then dial in focus. And distance is everything. The depth of field is razor-thin, so a few inches forward or back is the difference between tack-sharp and dreamy soft.

    Exposure
    Fig. 03 · 1/10s · f/8
    Fig. 03

    Getting the right exposure

    The make-or-break moment. Positive media leaves almost no margin for error, so before every session we calibrate strobe power, distance, and aperture. We shoot at about 1/10 second, strobes at fill, usually f/8. Three strobes throw a combined 1,920 watt-seconds. Blinding the first time, and gone in a flash.

    Developing
    Fig. 04 · B&W: in the dark
    Fig. 04

    Developing on the spot

    Stacy built a portable darkroom box that develops each portrait one at a time, rigged with an infrared camera and monitor so you can watch it happen inside. Developer brings the image up, an acetic-acid stop bath halts it, then fixer clears the unexposed silver and hardens the image so it's safe to bring back into the light for a rinse.

    Finished
    Fig. 05 · ~5 min, in hand
    Fig. 05

    Dried & ready to go

    Fresh out of the chemistry, the print is dripping wet. We press it between two absorbent cloths to pull most of the moisture out, then tuck it into an envelope where it finishes drying as you carry it home. From shutter click to print in hand is about five minutes.

    Commissions

    Hire the booth for your event.

    Tell us a little about your event and we'll send availability and pricing. The booth works for weddings, private parties, corporate and brand activations, festivals, and markets, indoors or out, in color or black & white.

    phxfilmrevival@gmail.com 602.456.0392 1023 Grand Ave, Studio E · Phoenix, AZ 85007