Precision in Every Element
Flat-Field Correction
Achieve critical sharpness from the center to the very edges of the frame.
Glass Elements
- ED Glass: Minimizes chromatic aberration for more accurate color rendering in high-contrast scenes.
- Lanthanum Elements: Wider imaging coverage with reduced vignetting.
Optical Structure
- Kepler Optical System: Long-range optical architecture for natural compression.
- Dual BAK4 Prism System: 10 elements in 8 groups optical design with high-transmission prism correction for accurate image alignment.
Coating System
- FMC (Anti-Reflection)
- PC (Sharpness Optimization)
- DC (Prism Reflection Reduction)
- WR (Water-Repellent)
All coatings work together to achieve ≥90% light transmission, reduce glare, and repel smudges.
