The best lenses for the
Sony FX30
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The FX30 puts a Super 35 / APS-C sensor (1.5× crop) in Sony's compact cine body, so an E-mount lens frames like a lens 1.5× longer would on full frame. It takes the same glass as the a6700, tuned for video — and every full-frame FE lens works too (cropped). Here's the kit that gets the most out of it, each pick shown in the simulator.
Sigma 18-50mm f/2.8 DC DN
A 27–75mm-equivalent standard zoom at a constant f/2.8 — tiny, sharp and a fraction of G-glass money. The perfect match for the FX30's small body and the one lens to start with.
Sony E 11mm f/1.8
A 16.5mm-equivalent — wide enough for arm's-length pieces to camera and gimbal moves — that stays tiny and fast. The FX30 is a video machine, and this unlocks it.
Sigma 30mm f/1.4 DC DN
A 45mm-equivalent 'normal' at f/1.4 for cinematic low-light and shallow depth — for about the price of a nice dinner. The cheapest way to make FX30 footage look expensive.
Want a premium wide? The Sony E 15mm f/1.4 G (22.5mm-eq) is the upgrade vlog prime. Reach for full-frame FE glass when you want telephoto — an FE 70-200mm reaches like a 105–300mm on the 1.5× sensor. The kit E PZ 16-50mm is a light everyday option.
On the FX30 every focal length frames 1.5× tighter — which shrinks your wides but stretches your teles into bargain reach. See exactly how a lens frames, with the crop already applied:
What is the best all-round lens for the Sony FX30?
The Sigma 18-50mm f/2.8 DC DN. It's a compact, constant-f/2.8 standard zoom giving a 27-75mm full-frame-equivalent range that matches the FX30's cine body perfectly — the best single lens for the camera.
Do full-frame FE lenses work on the FX30?
Yes. Every Sony FE lens mounts and works on the FX30, but the Super 35 sensor applies a 1.5x crop, so an FE 24mm frames like a 36mm. It's great for turning full-frame telephotos into extra reach.
What is the best vlogging lens for the FX30?
The Sony E 11mm f/1.8, which gives a 16.5mm full-frame-equivalent field of view — wide enough for handheld and gimbal work while staying small and fast.