QIDI 6.08 Mono
Specifications
Build Volume
Screen & light
Speed & layers
Resin tank
Information
Description
The QIDI 6.08 Mono (Shadow series) is an entry-level desktop resin printer that QIDI Technology released in 2021 at around $330. It's the monochrome upgrade of the earlier Shadow 5.5: a mono LCD cuts layer exposure to roughly 2 seconds, about 2-2.5x faster than the color LCDs of that generation. The machine targets hobbyists who want detailed miniatures, figurines, and small models on a budget.
The build volume is 130x80x150 mm. At its core is a 6.08-inch 2K mono LCD with 2560x1440 resolution, giving an XY pixel size of about 47 microns. The light source is a matrix parallel 405 nm UV-LED array that spreads UV light more evenly across the screen. Stability comes from a dual Z-axis on linear rails and a rigid 4-axis, double-slider structure. Inside, a charcoal filter, turbo cooling fan, and silicone seal noticeably cut resin odor. Printing is done from a USB drive, sliced in ChiTuBox with 8x anti-aliasing for smoother surfaces.
Advantages
- Fast exposure — the 2K mono screen cures a layer in about 2 seconds versus 5-6 seconds on the previous color LCDs, so prints finish noticeably faster
- Detail for the price — a roughly 47-micron XY pixel at 2560x1440 handles miniatures and small figures well
- Less odor — a built-in charcoal filter, turbo fan, and silicone lid seal hold back resin fumes better than most budget machines
- Stable mechanics — the dual Z-axis on linear rails and 4-axis frame reduce vibration and banding on walls
- Affordable — launched around $330 and dropped well below the Elegoo Mars 2 Pro on sale while staying comparable in quality
Disadvantages
- Discontinued — long out of production with no official store, so spares (LCD, FEP film, vat) have to be sourced second-hand
- Weak build plate — owners complain about the stock plate and make DIY magnetic flex plates for it (there's a ready model on Printables)
- Small build area — 130x80x150 mm is fine for miniatures, but larger models have to be cut into pieces
- Minimal connectivity — USB drive only, with no Wi-Fi or network control
The QIDI 6.08 Mono suits tabletop miniature painters, wargamers, and modelers looking for a cheap resin printer for small, detailed parts. It's a reasonable pick for an enclosed workspace with basic ventilation, especially if you can find a working used unit.
Bottom line: the 6.08 Mono was a solid budget resin printer for its time, with a fast mono screen and decent detail. Its main drawbacks today are that it's discontinued and that parts and the stock build plate can be a hassle.