Photographing Collectibles Buying Guide
A practical breakdown of photographing collectibles buying guide, aimed at new collectors. No marketing language — just the specification, the construction and the display consequences.
Light Damage Is Cumulative
UV breaks polymer chains in paint binders and clear coats; the damage shows first as lost gloss, then as yellowing, and it is irreversible. This is why a piece can look perfect for two years and dull by year four without anything ever touching it — the light was doing the work the whole time.
Shelf Length vs Volume
Length decides count; depth and headroom decide comfort. A deep shelf with low clearance still crowds a 34 cm piece. Check all three before buying, not just how many will line up along the front, because the head needs air above it.
Plan Numbers
| Constraint | Target |
|---|---|
| Footprint | ~25 × 25 cm |
| Vertical envelope | ~65 cm |
| Per 180 cm shelf | 6 comfortable |
| Extra depth for LIN | +5–8 cm |
Warm White LED Wins
Halogen is the worst common choice: it dumps both UV and convective heat onto the piece. Warm white LED at 2700–3000 K with under 0.1% UV and a colour rendering index of 90 or higher is the practical answer, provided the fixture genuinely filters UV and infrared rather than merely claiming to on the box.
Source Comparison
| Source | UV | Heat | Verdict |
|---|---|---|---|
| Direct sun | High | +10 °C | Avoid |
| Halogen 50 W | Yes | +10–15 °C | Avoid |
| Warm LED 2700 K | <0.1% | Very low | Best |
Judge a piece by three numbers — material, scale and edition size — then by the finish. Everything else is decoration.
