# Darkroom Film Processing Tray KAISER Lab Trays 24x30, plastic, 315×375×70 mm, red

**URL:** https://aio.lv/en/product--kaiser-4168--1847749
**Data updated:** 2026-03-07 11:01 (EET)
**Category:** Electronics Accessories
**Manufacturer:** KAISER
**Manufacturer code:** 4168
**EAN:** 4001072041683
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 19.49 €
**Prices and availability valid until:** 2026-07-07 23:59
**Price without VAT (21%):** 16.11 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--kaiser-4168--1847749

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

KAISER Lab Trays 24x30 are plastic darkroom processing trays sized 315×375×70 mm for film and paper development. Made of red plastic, these trays provide a shallow, stable container for chemical baths during black-and-white processing, stop baths and fixers. Suitable for tabletop use in small darkroom setups and educational labs.

## Long description

KAISER Lab Trays 24x30 are plastic darkroom processing trays sized 315×375×70 mm designed for the controlled handling of chemical baths during black-and-white film and paper development. The trays feature a grooved bottom and a shallow profile that aid chemical flow and make removal of paper easier, while the red plastic construction offers high visibility in dim working conditions. Constructed from shock-resistant, acid-proof material, these trays tolerate typical darkroom environments and are suitable for tabletop use in small darkrooms, classrooms and hobby setups.
Advantages
The shock-resistant plastic construction reduces risk of cracking or chipping during routine use. Acid-proof material prevents corrosion from developer, stop bath and fixer solutions, and heat resistance up to 80° C (176° F) ensures dimensional stability during warmer processing steps. Grooved bottoms promote uniform chemical flow and make it easier to lift paper without dragging, while the shallow, stable form factor fits standard enlarger easels and tabletop work surfaces.
Suitable for
Black-and-white film development in small darkrooms
Processing photographic paper during printing and contact printing
Educational lab demonstrations and hands-on photography classes
Hobbyist and classroom tabletop processing setups
Key specifications
External dimensions: 315 × 375 × 70 mm
Material: shock-resistant, acid-proof plastic
Color: red for visibility in low light
Bottom design: grooved to enhance chemical flow and handling
Heat resistance: up to 80° C (176° F)
How to use
Place the tray on a stable, level tabletop or in a tray rack and pour the required volume of developer, stop bath or fixer according to the chemical manufacturer's instructions. When processing paper, submerge and agitate gently to ensure even coverage; use the grooved bottom to guide the paper and lift it without excessive contact with the tray edges. Rinse and dry trays after use to remove residual chemicals and prevent cross-contamination between baths.
Usage recommendations
Use dedicated trays for developer, stop bath and fixer to avoid contamination. Allow trays to cool before pouring hot solutions and avoid abrasive cleaners to preserve the acid-proof surface. Store trays flat to prevent warping and inspect for damage before each session.

## Specifications

| Feature | Value |
|---|---|
| Dimensions (WxDxH) | 315 x 375 x 70 |
| Material | Plastic |
| Product colour | Red |

## FAQ

### How much does the KAISER Lab Trays 24x30 darkroom tray cost, and is it available for purchase?

The price is 19.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 1 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 01.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All KAISER products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized KAISER service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/1847749/58104319_large.webp