The Hoya YA3 Pro Orange Filter serves as an intermediate monochrome contrast modifier, splitting the performance difference between a Y2 Yellow filter and an R1 Red filter. It delivers striking contrast enhancement for outdoor vistas and long-distance telephoto photography.

• Enhanced Landscape Separation: Suppresses green, blue, and violet wavelengths to dramatically darken skies and blue water while rendering yellow, orange, and red tones into crisp, light grey shades.
• Haze Penetration: Counteracts the natural blue glow of daylight to cut through atmospheric mist, making it an essential tool for distant landscape photography when paired with a telephoto lens.
• 3-Dimensional Texture: Deepens shadows to introduce an enhanced sense of depth across textured rocky formations, architectural details, and coastal cliff faces.

• HMC Multi-Coating: Engineered with a 6-layer multi-coating configuration (3 layers on each side) to yield over 97% average light transmission while preventing internal reflections, flare, and ghosting.
• Filter Factor: Possesses a filter factor of 4, requiring an exposure adjustment of 2 f-stops to balance the incoming light.
• Creative Colour Applications: While purpose-built for monochrome film systems, it can be applied to colour film stocks to establish dramatic styling across coastal horizons and sunset scenes.