Tokina 105mm Pro IRND 1.2

The Tokina 105mm PRO IRND 1.2 filter combines infrared and neutral density technologies in a professional-grade optical accessory designed for cinematography and photography applications. This 4-stop filter effectively manages light transmission while addressing infrared pollution challenges common with high-end digital cameras. The filter utilizes advanced Accu-ND technology to maintain color accuracy throughout the visible spectrum, eliminating the need for frequent white balance adjustments during shooting and reducing post-production color correction requirements.

Available in round and square/rectangular configurations, the filter features precision optical glass with specialized vapor deposition coatings. The round version applies coatings to both glass surfaces, while the square/rectangular design sandwiches the coating between glass layers, allowing for potential re-polishing to extend product lifespan. Unlike conventional IRND filters that completely block near-infrared wavelengths, this model suppresses infrared transmission up to 1200 nanometers, effectively minimizing infrared contamination without introducing unwanted color shifts.

The 105mm diameter makes it compatible with various professional lens systems, and the neutral density characteristic maintains consistent exposure control across different lighting conditions. Constructed with durable optical materials, this filter provides reliable performance for demanding production environments where color fidelity and exposure accuracy are critical. The design focuses on practical functionality for professional cinematographers and photographers who require precise light management without compromising image quality. The filter's technical specifications ensure compatibility with modern digital cinema cameras that may lack integrated infrared filtration systems, making it a valuable accessory for maintaining optimal image quality in varied shooting scenarios.