Viltrox AF 85mm f/2.0 EVO vs Viltrox AF 9mm f/2.8 AIR
The bottom line
These cover different focal lengths — the Viltrox AF 85mm f/2.0 EVO is 85mm, the Viltrox AF 9mm f/2.8 AIR is 9mm — so they're not really substitutes. Pick by the field of view you actually need: the Viltrox AF 85mm f/2.0 EVO for short-telephoto / portrait, the Viltrox AF 9mm f/2.8 AIR for wide-angle.
Choose the Viltrox AF 85mm f/2.0 EVO if…
- ✓You want more light and background blur — f/2 is faster than f/2.8, better for low light and subject separation.
- ✓You need more reach — it goes to 85mm vs 9mm for distant subjects, wildlife and sport.
Choose the Viltrox AF 9mm f/2.8 AIR if…
- ✓You shoot wide — it starts at 9mm vs 85mm for landscapes, interiors and architecture.
- ✓You're on a budget — $199 vs $275 leaves more for other gear.
- ✓You value portability — at 175g (6.2 oz) it's lighter than the 340g (12.0 oz) alternative for travel and all-day carry.
Where they differ
- ›Aperture: the Viltrox AF 85mm f/2.0 EVO opens to f/2 vs the Viltrox AF 9mm f/2.8 AIR's f/2.8 — more light and shallower depth-of-field.
- ›Focal range: Viltrox AF 85mm f/2.0 EVO is 85mm, Viltrox AF 9mm f/2.8 AIR is 9mm — different framing and reach.
- ›Weight: the Viltrox AF 9mm f/2.8 AIR is 175g (6.2 oz) vs 340g (12.0 oz) — you'll feel the difference handheld.
Frequently asked
Is the Viltrox AF 85mm f/2.0 EVO or the Viltrox AF 9mm f/2.8 AIR better?
These cover different focal lengths — the Viltrox AF 85mm f/2.0 EVO is 85mm, the Viltrox AF 9mm f/2.8 AIR is 9mm — so they're not really substitutes. Pick by the field of view you actually need: the Viltrox AF 85mm f/2.0 EVO for short-telephoto / portrait, the Viltrox AF 9mm f/2.8 AIR for wide-angle.
Who should choose the Viltrox AF 85mm f/2.0 EVO?
Choose the Viltrox AF 85mm f/2.0 EVO if you want more light and background blur — f/2 is faster than f/2.8, better for low light and subject separation. Choose it if you need more reach — it goes to 85mm vs 9mm for distant subjects, wildlife and sport.
Who should choose the Viltrox AF 9mm f/2.8 AIR?
Choose the Viltrox AF 9mm f/2.8 AIR if you shoot wide — it starts at 9mm vs 85mm for landscapes, interiors and architecture. Choose it if you're on a budget — $199 vs $275 leaves more for other gear. Choose it if you value portability — at 175g (6.2 oz) it's lighter than the 340g (12.0 oz) alternative for travel and all-day carry.
What is the main difference between the Viltrox AF 85mm f/2.0 EVO and the Viltrox AF 9mm f/2.8 AIR?
Aperture: the Viltrox AF 85mm f/2.0 EVO opens to f/2 vs the Viltrox AF 9mm f/2.8 AIR's f/2.8 — more light and shallower depth-of-field.
| Product | ||
|---|---|---|
| Optical Design | ||
| Focal Length | 85mm | 9mm |
| Lens Type | Prime | Prime |
| Optical Elements | 10 | 13 |
| Optical Groups | 8 | 11 |
| Aperture & Iris | ||
| Maximum Aperture | f/2 | f/2.8 |
| Minimum Aperture | f/16 | f/16 |
| Aperture Blades | 9 | 9 |
| Rounded Aperture | Yes | Yes |
| Coverage & Angle | ||
| Format Coverage | Full-Frame | APS-C |
| Lens Mount | Sony E | Sony E |
| Angle of View | 28° | 113.8° |
| 35mm Equivalent | − | 14-14mm |
| Focus | ||
| Autofocus | Yes | Yes |
| Focus Motor | STM | STM |
| Focus Limiter | No | No |
| AF/MF Switch | Yes | Yes |
| Min Focus Distance | 74 cm | 13 cm |
| Max Magnification | 0.13x | − |
| Stabilization & Video | ||
| Optical Stabilization | No | No |
| Aperture Ring | Yes | No |
| Declickable Aperture | Yes | No |
| Parfocal | No | No |
| Internal Zoom | No | No |
| General | ||
| Price (MSRP) | $275 | $199 |
| Filter Size | 58mm | 58mm |
| Diameter | 69mm | − |
| Length | 76mm | − |
| Weight | 340g (12.0 oz) | 175g (6.2 oz) |
| Weather Sealed | Yes | Yes |
| Tripod Collar | No | No |
