Harrison Cameras

Kaiser Lab Tray - 30x40 cm / 12x16" - Dark Grey

Kaiser Lab Tray - 30x40 cm / 12x16" - Dark Grey - Main image
$14.9 $20.99 In stock

Category: Analogue Photography - Darkroom Equipment

The Kaiser K4172 Lab Tray is a professional-grade tray designed for darkroom and laboratory use. Constructed from shock-resistant, acid-proof plastic, it offers superior durability and resistance to chemical wear. The tray is heat-resistant up to 80°C (176°F), making it suitable for a variety of chemical processes.

Its grooved bottom ensures optimal paper removal, smooth chemical flow, and maximum stability during use. A practical pouring lip allows for controlled pouring, while the tray includes a recess for a tray thermometer, enabling precise temperature monitoring.

With its generous 30x40 cm / 12x16" size, this black tray is ideal for large-scale print processing, chemical handling, and efficient laboratory workflows.

For sizes up to 30x40 cm / 12x16"

Dimensions: 46 x 36 x 8.5 cm / 18.1 x 14.2 x 3.3 inches

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Harper P. ★★★★★

The acid-proof plastic gives me peace of mind when mixing chemicals, and the dark grey color hides stains well. It’s sturdy enough that I don’t worry about cracks after a few months of use.

Joshua T. ★★★★★

This tray handles the constant pour-and-drain in my darkroom without any warping, and the acid-proof plastic gives me peace of mind with harsh chemicals. The 30x40 cm size is perfect for 12x16 prints, and the dark grey surface makes it easy to see my paper against it.

Stella H. ★★★★★

The dark grey is a nice change from the usual black trays, and the flat edges make pouring chemicals back into the bottle a lot less messy. It's held up fine through several sessions, so the acid-proof claim seems legit.