Fujifilm XC13-33mm f/3.5-6.3 OIS vs Samyang AF 75mm f/1.8 XF
The bottom line
These cover different focal lengths — the Fujifilm XC13-33mm f/3.5-6.3 OIS is 13-33mm, the Samyang AF 75mm f/1.8 XF is 75mm — so they're not really substitutes. Pick by the field of view you actually need: the Fujifilm XC13-33mm f/3.5-6.3 OIS for wide-angle, the Samyang AF 75mm f/1.8 XF for short-telephoto / portrait.
Choose the Fujifilm XC13-33mm f/3.5-6.3 OIS if…
- ✓You shoot wide — it starts at 13mm vs 75mm for landscapes, interiors and architecture.
- ✓You want one-lens flexibility — a 13-33mm zoom covers what the fixed 75mm can't reframe.
- ✓You shoot handheld or on an unstabilised body — it has optical stabilisation, the other doesn't.
- ✓You value portability — at 125g (4.4 oz) it's lighter than the 230g (8.1 oz) alternative for travel and all-day carry.
Choose the Samyang AF 75mm f/1.8 XF if…
- ✓You want more light and background blur — f/1.8 is faster than f/3.5, better for low light and subject separation.
- ✓You need more reach — it goes to 75mm vs 33mm for distant subjects, wildlife and sport.
- ✓You prefer a fast, compact single focal length — a 75mm prime over a zoom.
Where they differ
- ›Aperture: the Samyang AF 75mm f/1.8 XF opens to f/1.8 vs the Fujifilm XC13-33mm f/3.5-6.3 OIS's f/3.5 — more light and shallower depth-of-field.
- ›Focal range: Fujifilm XC13-33mm f/3.5-6.3 OIS is 13-33mm, Samyang AF 75mm f/1.8 XF is 75mm — different framing and reach.
- ›Type: the Fujifilm XC13-33mm f/3.5-6.3 OIS is a zoom (flexible framing), the Samyang AF 75mm f/1.8 XF a prime (one focal length, usually brighter and lighter).
- ›Stabilisation: only the Fujifilm XC13-33mm f/3.5-6.3 OIS has optical stabilisation — steadier handheld shots, especially on bodies without IBIS.
- ›Weight: the Fujifilm XC13-33mm f/3.5-6.3 OIS is 125g (4.4 oz) vs 230g (8.1 oz) — you'll feel the difference handheld.
Frequently asked
Is the Fujifilm XC13-33mm f/3.5-6.3 OIS or the Samyang AF 75mm f/1.8 XF better?
These cover different focal lengths — the Fujifilm XC13-33mm f/3.5-6.3 OIS is 13-33mm, the Samyang AF 75mm f/1.8 XF is 75mm — so they're not really substitutes. Pick by the field of view you actually need: the Fujifilm XC13-33mm f/3.5-6.3 OIS for wide-angle, the Samyang AF 75mm f/1.8 XF for short-telephoto / portrait.
Who should choose the Fujifilm XC13-33mm f/3.5-6.3 OIS?
Choose the Fujifilm XC13-33mm f/3.5-6.3 OIS if you shoot wide — it starts at 13mm vs 75mm for landscapes, interiors and architecture. Choose it if you want one-lens flexibility — a 13-33mm zoom covers what the fixed 75mm can't reframe. Choose it if you shoot handheld or on an unstabilised body — it has optical stabilisation, the other doesn't. Choose it if you value portability — at 125g (4.4 oz) it's lighter than the 230g (8.1 oz) alternative for travel and all-day carry.
Who should choose the Samyang AF 75mm f/1.8 XF?
Choose the Samyang AF 75mm f/1.8 XF if you want more light and background blur — f/1.8 is faster than f/3.5, better for low light and subject separation. Choose it if you need more reach — it goes to 75mm vs 33mm for distant subjects, wildlife and sport. Choose it if you prefer a fast, compact single focal length — a 75mm prime over a zoom.
What is the main difference between the Fujifilm XC13-33mm f/3.5-6.3 OIS and the Samyang AF 75mm f/1.8 XF?
Aperture: the Samyang AF 75mm f/1.8 XF opens to f/1.8 vs the Fujifilm XC13-33mm f/3.5-6.3 OIS's f/3.5 — more light and shallower depth-of-field.
| Product | ||
|---|---|---|
| Optical Design | ||
| Focal Length | 13-33mm | 75mm |
| Lens Type | Zoom | Prime |
| Optical Elements | 10 | 9 |
| Optical Groups | 9 | 7 |
| Aperture & Iris | ||
| Maximum Aperture | f/3.5 | f/1.8 |
| Minimum Aperture | f/22 | f/22 |
| Aperture Blades | 9 | 7 |
| Rounded Aperture | Yes | Yes |
| Coverage & Angle | ||
| Format Coverage | APS-C | APS-C |
| Lens Mount | Fujifilm X | Fujifilm X |
| Angle of View | 99° – 44° | 21° |
| 35mm Equivalent | 20-50mm | 114-114mm |
| Focus | ||
| Autofocus | Yes | Yes |
| Focus Motor | Stepping | STM |
| Focus Limiter | No | No |
| AF/MF Switch | No | No |
| Min Focus Distance | 20 cm | 70 cm |
| Max Magnification | 0.25x | 0.1x |
| Stabilization & Video | ||
| Optical Stabilization | Yes | No |
| Aperture Ring | No | No |
| Declickable Aperture | No | No |
| Parfocal | No | No |
| Internal Zoom | No | No |
| General | ||
| Price (MSRP) | $399 | $399 |
| Filter Size | 49mm | 67mm |
| Diameter | − | 72.2mm |
| Length | 37.5mm | 78mm |
| Weight | 125g (4.4 oz) | 230g (8.1 oz) |
| Weather Sealed | No | No |
| Tripod Collar | No | No |
