CineBloom Diffusion Filters, 37mm / 5%

Moment CineBloom Diffusion Filter — the film-look upgrade for travel photography

The gist: A screw-on diffusion filter that wraps travel photos and videos in a warm, soft glow — smoothing highlights and skin tones in-camera so you spend less time editing and more time exploring.

• Three strengths for different looks: The 5% delivers a barely-there analog softness for everyday street shots; the 10% adds a polished film-style smoothness; the 20% creates a dramatic bloomed-highlight look ideal for golden-hour and backlit portraits.
• Japanese optical glass, custom particle blend: The diffusion recipe is sandwiched between two layers of HD optical glass with a water-, grease-, and dirt-resistant coating — handles humidity, mist, and dusty markets.
• Available in 37mm–82mm thread sizes: Fits compact mirrorless lenses all the way to professional telephoto primes, so one filter style travels with your whole kit.
• Stacks cleanly under ND or VND filters: Combine with a neutral density filter for long-exposure shots that also carry the CineBloom glow — no vignetting, no extra bulk.

Moment’s own filter guide describes the effect as making “light bloom in a natural way, skin tones feel smoother, and the whole image take on a kind of warmth” — particularly effective for golden-hour portraits and moody travel edits.

Best for: Travel content creators who want a consistent, filmic look across video and stills without heavy post-processing. Skip it if: your style demands clinical sharpness edge-to-edge — any diffusion filter softens fine detail by design. Runs ~$28–$60 depending on size and strength — check the current price before buying.