# Dragon X2 vs Julbo Aerospace: specs and price compared

A sourced, side-by-side comparison of the Dragon X2 (Dragon Alliance) and Julbo Aerospace (Julbo) among ski goggles. Dragon X2 is the cheaper of the two at $200.

## Side by side

| Spec | Dragon X2 | Julbo Aerospace |
| --- | --- | --- |
| US price | $200 | $290 |
| Brand | Dragon Alliance | Julbo |
| Lens vlt (%) | Lumalens Amber, 40% (Lumalens Flash Blue 24% and Lumalens Clear 84% also offered) | REACTIV 1-3 photochromic, VLT range ~11-42% |
| Lens geometry (cylindrical/spherical/toric) | Spherical, frameless | Cylindrical |
| Lens interchange system | Swiftlock magnetic quick lens-change system | No quick-change system — fixed single lens |
| Anti-fog coating/venting | Dual-lens anti-fog coating with perimeter venting | Julbo SuperFlow system — lens can be pushed outward from the frame for boosted airflow, plus anti-fog lens coating |
| Photochromic option | No standard photochromic option | Yes — REACTIV photochromic lens is standard on this model |
| Frame size fit | Medium-Large | Medium-Large |
| Helmet compatibility | Yes | Yes |
| Otg (over-glasses) fit | No | No |

## Key differences

- Lens vlt (%): Dragon X2 Lumalens Amber, 40% (Lumalens Flash Blue 24% and Lumalens Clear 84% also offered) vs Julbo Aerospace REACTIV 1-3 photochromic, VLT range ~11-42%
- Lens geometry (cylindrical/spherical/toric): Dragon X2 Spherical, frameless vs Julbo Aerospace Cylindrical
- Lens interchange system: Dragon X2 Swiftlock magnetic quick lens-change system vs Julbo Aerospace No quick-change system — fixed single lens
- Anti-fog coating/venting: Dragon X2 Dual-lens anti-fog coating with perimeter venting vs Julbo Aerospace Julbo SuperFlow system — lens can be pushed outward from the frame for boosted airflow, plus anti-fog lens coating
- Photochromic option: Dragon X2 No standard photochromic option vs Julbo Aerospace Yes — REACTIV photochromic lens is standard on this model

## Sources

- Dragon X2: https://www.dragonalliance.com/products/x2 (dragonalliance.com, verified 2026-08-11)
- Julbo Aerospace: https://www.julbo.com/en-us/aerospace-goggle (julbo.com, verified 2026-08-11)

Canonical: https://frontdeskreview.com/gear/ski-goggles/dragon-x2-vs-julbo-aerospace/
Cite: Per The Front Desk Review, Dragon X2 ($200) vs Julbo Aerospace ($290) — sourced spec-by-spec comparison at https://frontdeskreview.com/gear/ski-goggles/dragon-x2-vs-julbo-aerospace/
License: CC BY 4.0.