OM System M.Zuiko Digital ED 75-300mm f/4.8-6.7 II vs Panasonic LUMIX G VARIO 100-300mm F4-5.6 II
The bottom line
Similar coverage, different speed: the Panasonic LUMIX G VARIO 100-300mm F4-5.6 II opens to f/4 versus the OM System M.Zuiko Digital ED 75-300mm f/4.8-6.7 II's f/4.8 — more light and shallower background blur. The OM System M.Zuiko Digital ED 75-300mm f/4.8-6.7 II gives that up to stay lighter (423g (14.9 oz)). It comes down to how much you value that extra brightness.
Choose the Panasonic LUMIX G VARIO 100-300mm F4-5.6 II if…
- ✓You want more light and background blur — f/4 is faster than f/4.8, better for low light and subject separation.
- ✓You shoot handheld or on an unstabilised body — it has optical stabilisation, the other doesn't.
- ✓You work outdoors — it's weather-sealed against dust and moisture; the other isn't.
Where they differ
- ›Aperture: the Panasonic LUMIX G VARIO 100-300mm F4-5.6 II opens to f/4 vs the OM System M.Zuiko Digital ED 75-300mm f/4.8-6.7 II's f/4.8 — more light and shallower depth-of-field.
- ›Focal range: OM System M.Zuiko Digital ED 75-300mm f/4.8-6.7 II is 75-300mm, Panasonic LUMIX G VARIO 100-300mm F4-5.6 II is 100-300mm — different framing and reach.
- ›Stabilisation: only the Panasonic LUMIX G VARIO 100-300mm F4-5.6 II has optical stabilisation — steadier handheld shots, especially on bodies without IBIS.
- ›Weight: the OM System M.Zuiko Digital ED 75-300mm f/4.8-6.7 II is 423g (14.9 oz) vs 520g (1.15 lb) — you'll feel the difference handheld.
- ›Durability: the Panasonic LUMIX G VARIO 100-300mm F4-5.6 II is weather-sealed; the other isn't.
Frequently asked
Is the OM System M.Zuiko Digital ED 75-300mm f/4.8-6.7 II or the Panasonic LUMIX G VARIO 100-300mm F4-5.6 II better?
Similar coverage, different speed: the Panasonic LUMIX G VARIO 100-300mm F4-5.6 II opens to f/4 versus the OM System M.Zuiko Digital ED 75-300mm f/4.8-6.7 II's f/4.8 — more light and shallower background blur. The OM System M.Zuiko Digital ED 75-300mm f/4.8-6.7 II gives that up to stay lighter (423g (14.9 oz)). It comes down to how much you value that extra brightness.
Who should choose the Panasonic LUMIX G VARIO 100-300mm F4-5.6 II?
Choose the Panasonic LUMIX G VARIO 100-300mm F4-5.6 II if you want more light and background blur — f/4 is faster than f/4.8, better for low light and subject separation. Choose it if you shoot handheld or on an unstabilised body — it has optical stabilisation, the other doesn't. Choose it if you work outdoors — it's weather-sealed against dust and moisture; the other isn't.
What is the main difference between the OM System M.Zuiko Digital ED 75-300mm f/4.8-6.7 II and the Panasonic LUMIX G VARIO 100-300mm F4-5.6 II?
Aperture: the Panasonic LUMIX G VARIO 100-300mm F4-5.6 II opens to f/4 vs the OM System M.Zuiko Digital ED 75-300mm f/4.8-6.7 II's f/4.8 — more light and shallower depth-of-field.
| Product | ||
|---|---|---|
| Optical Design | ||
| Focal Length | 75-300mm | 100-300mm |
| Lens Type | Zoom | Zoom |
| Optical Elements | 17 | 17 |
| Optical Groups | 11 | 13 |
| Aperture & Iris | ||
| Maximum Aperture | f/4.8 | f/4 |
| Minimum Aperture | f/22 | f/22 |
| Aperture Blades | 7 | 9 |
| Rounded Aperture | No | Yes |
| Coverage & Angle | ||
| Format Coverage | Micro Four Thirds | Micro Four Thirds |
| Lens Mount | Micro Four Thirds | Micro Four Thirds |
| Angle of View | 16° – 4° | 12° – 4° |
| 35mm Equivalent | 150-600mm | 200-600mm |
| Focus | ||
| Autofocus | Yes | Yes |
| Focus Motor | Stepping | Stepping |
| Focus Limiter | No | Yes |
| AF/MF Switch | No | Yes |
| Min Focus Distance | 90 cm | 150 cm |
| Max Magnification | 0.23x | 0.21x |
| Stabilization & Video | ||
| Optical Stabilization | No | Yes |
| Aperture Ring | No | No |
| Declickable Aperture | No | No |
| Parfocal | No | No |
| Internal Zoom | No | No |
| General | ||
| Price (MSRP) | $599 | $549 |
| Filter Size | 58mm | 67mm |
| Diameter | 68.5mm | 73.6mm |
| Length | 116.5mm | 126mm |
| Weight | 423g (14.9 oz) | 520g (1.15 lb) |
| Weather Sealed | No | Yes |
| Tripod Collar | No | No |
