Panasonic Lumix G II Vario Black Review
The Panasonic 100-300mm II packs a 200-600mm equivalent reach into a tiny, weather-sealed package for under $600. It's the ultimate beginner telephoto, but pros will want more.
The 30-Second Version
The best cheap ticket to super-telephoto shots on Micro Four Thirds. Just don't expect pro-level sharpness or speed. Buy it for the reach and the weather-sealing, not for pixel-peeping perfection.
Overview
Let's cut to the chase: this Panasonic 100-300mm is the budget-friendly telephoto workhorse for Micro Four Thirds shooters who need reach without breaking their back or their bank. It's not the sharpest tool in the shed, but for under $600, it gives you a 200-600mm equivalent zoom in a package that weighs just over a pound. The one thing you need to know? It's the most accessible way to get into wildlife or sports photography on the Panasonic Lumix system, full stop.
Performance
Honestly, the performance is exactly what you'd expect for the price. The autofocus is middle of the pack—it'll track a slow-moving bird okay, but forget about nailing a diving hawk. The real surprise, based on our database, is the build quality. It's well above average for this class, feeling solid and now sporting weather-sealing, which is a huge win for outdoor shooters. The image stabilization is decent, but you'll definitely want to pair it with a Panasonic body that has Dual I.S. 2.0 to get the most out of it.
Pros & Cons
Pros
- Insane value for the reach—200-600mm equivalent in a tiny, 522g package. 87th
- Weather-sealing is a game-changer for a lens at this price point. 83th
- Build quality feels surprisingly robust and well-made.
- Power O.I.S. works well, especially when paired with a compatible Lumix body.
Cons
- Optical performance is just average—softens noticeably at the long end. 29th
- Autofocus is sluggish and hunts in low light. Don't expect sports shooter speed. 30th
- Maximum aperture of f/5.6 at 300mm means you need good light. 33th
- No built-in stabilization in the lens itself; it relies on the camera body.
The Word on the Street
Specifications
Full Specifications
Build
| Weather Sealed | Yes |
| Weight | 0.5 kg / 1.2 lbs |
Value & Pricing
At around $540, this lens is a no-brainer for value. Ignore that wild $121,796 listing—that's clearly an error. For the price of a single premium full-frame prime, you get a super-telephoto zoom. It's absolutely worth it if you're on a Micro Four Thirds system and want to dabble in long-range photography without a major commitment.
vs Competition
The obvious competitor is the Olympus 75-300mm. It's a bit smaller and lighter, but it lacks weather-sealing and the build isn't as nice. For Panasonic shooters, this Lumix lens is the better integrated choice. If you're considering a whole new system, the Canon EOS R7 with a kit telephoto will run you over twice the price but deliver vastly better autofocus and sensor performance. This Panasonic lens wins on pure cost-per-millimeter.
| Spec | Panasonic Lumix G II Vario | Sony Alpha Sony a7 IV Mirrorless Camera | Fujifilm X-E FUJIFILM X-E5 Mirrorless Camera (Silver) | Nikon Z Nikon Z5 II Mirrorless Camera | OM System OM OM SYSTEM OM-5 Mark II Mirrorless Camera with | Canon EOS R Canon EOS R7 Mirrorless Camera |
|---|---|---|---|---|---|---|
| Type | - | Mirrorless | Mirrorless | Mirrorless | Mirrorless | Mirrorless |
| Sensor | - | 33MP Full Frame | 40.2MP APS-C | 24.5MP Full Frame | 21.8MP Four Thirds | 32.5MP APS-C |
| AF Points | - | 759 | 425 | 273 | 121 | 651 |
| Burst FPS | - | 10 | 13 | 30 | 30 | 30 |
| Video | - | 4K @60fps | 8K @60fps | 4K | 4K @24fps | 4K @60fps |
| IBIS | false | true | true | true | true | true |
| Weather Sealed | true | true | false | false | true | false |
| Weight (g) | 522 | 635 | 397 | 635 | 371 | 544 |
| Compare | Compare | Compare | Compare | Compare |
| Product | Af | Evf | Build | Burst | Video | Sensor | Battery | Display | Connectivity | Social Proof | Stabilization |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Panasonic Lumix G II Vario | 42.5 | 42.8 | 86.5 | 36.3 | 28.7 | 29.9 | 48.1 | 35.1 | 33.4 | 83.1 | 40.9 |
| Sony Alpha a7 IV Compare | 98.1 | 96.5 | 97.6 | 76.7 | 89.9 | 97.5 | 98 | 95.5 | 96.1 | 98 | 90 |
| Fujifilm X-E 5 Compare | 96.6 | 91.2 | 73.9 | 82.4 | 99.7 | 92.3 | 95.5 | 86.9 | 90.4 | 95 | 98.9 |
| Nikon Z 5 II Compare | 94.5 | 97.5 | 59.2 | 92.1 | 81.4 | 96 | 96.9 | 95.5 | 96.1 | 98 | 90 |
| OM System OM 5 Mark II Compare | 92.1 | 94.3 | 93.2 | 92.1 | 59.2 | 70.9 | 95.5 | 95.5 | 90.4 | 92.4 | 98.6 |
| Canon EOS R 7 Compare | 97.6 | 96 | 58.1 | 92.1 | 89.9 | 90.3 | 48.1 | 95.5 | 96.1 | 95 | 90 |
Common Questions
Q: Is this lens sharp at 300mm?
It's okay, not great. Stop it down to f/8 for better results, but expect some softness in the corners. It's a trade-off for the size and price.
Q: Should I get this or the Olympus 75-300mm?
If you shoot Panasonic, get this one for the better integration and weather-sealing. If you shoot Olympus and don't need sealing, the Olympus might be slightly sharper.
Q: Is the weather-sealing any good?
It's splash and dust proof, which is fantastic for a lens this cheap. It means you can shoot in light rain or dusty conditions without a panic attack.
Who Should Skip This
If you're a pixel-peeping pro who needs tack-sharp images across the frame, this isn't it. Go look at the Leica DG Vario-Elmar 100-400mm instead (and prepare to pay up). Also, if you need fast, reliable autofocus for sports, you're better off with a different system altogether, like the Canon R7.
Verdict
We're giving this lens a solid recommendation for Panasonic Lumix users who are budget-conscious and need telephoto reach. It's not perfect, but it does one job very well: getting you close to the action for not a lot of money. If you're a serious wildlife photographer, you'll outgrow it. But for a hobbyist, traveler, or someone just starting out, it's arguably the best first telephoto lens you can buy for MFT.