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Choosing a Hologram Fan Size: 30/43/65cm by Viewing Distance

How to pick a hologram fan size by viewing distance — 30, 43 and 65 cm options mapped to counter, booth and stage use.

Published November 5, 2026

Hologram fans come in a few standard blade sizes — most commonly 30, 43 and 65 cm in diameter. The right size is driven almost entirely by how far viewers stand. Pick too small and the effect is missed; too large and you waste footprint. Here is the distance map.

Size by distance

SizeBest viewing distanceTypical use
30 cmUp to ~2 mCounter, shelf, close demo
43 cm~2–4 mBooth table, reception
65 cm~4–8 mStage, large booth, window

Other factors

  • Content detail: fine product detail needs closer viewing — choose the smaller size for close counters.
  • Space: larger fans need clearance for the rotating blade.
  • Brightness: bigger blades carry more LEDs and read better in bright halls.

Compare hologram fan sizes or ask which fits.

Related: Sourcing Hologram Fans from a China OEM — MOQ, lead time and what to check before you order.

Frequently asked questions

Which size for a reception desk?
30 cm works for close counter viewing; 43 cm if guests stand a bit back.
What about a big booth?
65 cm reads from across the hall and anchors a stage demo.
Can I use two sizes together?
Yes — a small counter unit plus a large booth unit is a common combo.
Does size affect brightness?
Larger blades hold more LEDs and stay visible in bright venues.
Are these real offered sizes?
30/43/65 cm are the common formats we build to; custom sizes on request.

Talk to our team about your project

We quote per project. Send your size, artwork and quantity and we return a quote within 1–2 business days — low MOQ, custom build, EXW/DDP.

View Holographic 3D Display Request a quote