Quick answer

Choose the Spark 2.0 if you shoot with a DSLR and want hands-on, squeeze-to-focus control with the freedom to swap among 15 Optic Swap optics later. Choose the Sweet 22 if you shoot mirrorless and want the smallest sweet spot and most blur outside it of any Lensbaby lens, in a compact pancake body that focuses down to 5 inches. Both are creative-effects lenses, so neither replaces a standard sharp lens for everyday work.

The mount question decides it before anything else

The Sweet 22 is a mirrorless-only lens. If you shoot with a DSLR, it is not an option, and the Spark 2.0 is your starting point. If you shoot mirrorless, both lenses are available, so the decision moves to how you want to focus and how much blur you want.

This is the first thing to check because it eliminates half the comparison immediately. Mount availability is listed as an option type for both products, so confirm your specific camera mount before comparing anything else.

How focusing feels on each lens

The Spark 2.0 uses a squeeze-to-focus interface, drawing on the design of the Original Lensbaby from 2004. You squeeze the lens body to shift focus while tilting, which makes focusing a physical, dance-like process rather than a twist of a ring. That is either the whole appeal or a dealbreaker, depending on your temperament.

The Sweet 22 uses built-in focus down to 5 inches from the front element, so you focus by turning a ring in the conventional way while the sweet spot stays centered. It is a more predictable workflow, especially for video, where a squeeze-to-focus motion is harder to repeat consistently.

Sweet spot size and blur character

The Sweet 22 has the smallest sweet spot with the most blur outside the sweet spot of any Lensbaby lens. That is a deliberate extreme: a tiny, tack-sharp, centered area surrounded by heavy blur. It is dramatic in stills and video, and it is not subtle.

The Spark 2.0 does not carry that same claim in the catalog facts. Its character comes from the tilt-and-squeeze process plus internally adjustable apertures, which let you tune the effect as you shoot. If you want the most extreme selective focus Lensbaby offers, the Sweet 22 is the clear pick. If you want to adjust the effect shot by shot, the Spark 2.0 gives you that control.

Price and what you are actually buying

The Spark 2.0 is listed at USD 127.97 against a comparison price of USD 199.95. The Sweet 22 is listed at USD 116.97 against a comparison price of USD 179.95. The Sweet 22 is the lower-cost entry point, but the Spark 2.0 buys into a system rather than a single lens.

The Spark 2.0 is compatible with any of the 15 Optic Swap optics Lensbaby has introduced since 2008. That means one body can host many different optical characters over time. The Sweet 22 is a stand-alone lens, so its look is fixed. If you expect to experiment across multiple effects, the Spark 2.0's system compatibility changes the long-term math.

Portraits and the sweet-spot trade-off

For portraits, the Sweet 22's tiny centered sweet spot means you must place an eye or a face feature precisely inside it, and everything else falls into heavy blur. That can be striking, but it demands deliberate framing and a subject who holds still.

The Spark 2.0's tilt-and-squeeze approach lets you move the area of focus around the frame as you shoot, which suits a more spontaneous portrait session. Neither lens is a safe choice for a paid portrait job where the client expects every frame sharp. Treat both as creative tools for a portion of the shoot, not the whole session.

Trade-offs at a glance

  • Spark 2.0: system flexibility vs. manual effort: Compatible with 15 Optic Swap optics and internally adjustable apertures, but focusing is a squeeze-and-tilt motion that takes practice. Best if you want one body that grows with your creative experiments.
  • Sweet 22: extreme effect vs. fixed look: Smallest sweet spot and most blur of any Lensbaby lens, mirrorless-only, with built-in focus to 5 inches. Best if you want the strongest selective-focus statement and shoot mirrorless.
  • Price vs. long-term value: Sweet 22 is lower cost at USD 116.97; Spark 2.0 is USD 127.97 but accepts additional optics over time. If you plan to try multiple effects, the Spark 2.0 usually costs less in the long run.

Key product facts

  • Spark 2.0: Spark 2.0 combines the Original Lensbaby's dance-like focusing and tilting with internally adjustable apertures and compatibility with any of the 15 Optic Swap optics introduced since 2008. You can change the optical effect later without buying a new lens body, and you can tune the aperture as you shoot.
  • Sweet 22: Sweet 22 features the smallest sweet spot with the most blur outside the sweet spot of any Lensbaby lens, with built-in focus down to 5 inches from the front element. You get the most extreme selective-focus look Lensbaby makes, plus close focusing for detail shots, but the effect is fixed.
  • Velvet 28: Velvet 28 is a 28mm f/2.5 lens built for landscape, adventure, travel, and urban photography, with sharp details beneath a velvety glow that can be reduced by stopping down. If you want glow but not an extreme sweet spot, this is the third option worth considering before you decide between the two above.

Which should you buy?

Choose this if

  • You shoot with a DSLR and want a creative lens with squeeze-to-focus control
  • You want to swap among 15 Optic Swap optics instead of committing to one look
  • You want to adjust apertures internally while you shoot

Skip this if

  • You need autofocus or a conventional focus ring
  • You want the most extreme sweet-spot effect available
  • You shoot mirrorless and want a compact pancake lens