T2.1 Large Aperture - Bright T2.1 maximum aperture is well-suited for difficult lighting conditions. It allows filmmakers to compose with more flexibility and create a shallow depth of field with a wider perspective. Breathtaking Effect is Minimal - The breathing effect is an important indicator that affects the perception of the picture. The Hope series has a good suppression of the breathing effect, and the deformation of out-of-focus objects is almost imperceptible. Light and Easy To Use for Creativity - Hope series of cinema lenses achieve full coverage from Wide-angle Lenses to Medium Telephoto Lenses, the optical specifications of 12 groups and 15 elements (10mm T2.1) still maintain the lightweight and compact body design, and the weight of the whole series is between 0.6-0.8kg. Suitable for productions of any size, matched with a variety of accessories such as a gimbal stabilizer, to unlock more shooting scenarios, taking into account the It can be used with a variety of accessories, such as a gimbal stabilizer, to unlock more shooting scenarios, and to combine single-operator and teamwork for unlimited creation. Focusing Stroke 260 Degree The Hope series of cinema lenses have a 260 Degree focusing stroke, providing more precise focus control. Maximizing accuracy, which is critical for cinematography requires precise focus control. Unified Series, Simple Operation - The Hope series of cinema lenses have a unified design specification, a unified focusing gear, and an aperture gear so that changing lenses of different focal lengths does not require adjusting the equipment again. Standardized Design - Industry-standard aperture and focus rings, compatible with other accessories such as Follow focus systems and filters. Dual Scale Design - Featuring FT and M in the same scale design. Convenient viewing - Anti-glare Design - Multi-layer nano-coating for anti-dirt and anti-glare lenses | 7artisans 7Artisans Hope Series T2.1 Cinema Lens Black 10mm Canon RF