Robust companion
The Eureka 50mm f/2 M Mount features a retractable design, measuring just 2.7 cm when collapsed and 4.12 cm in use, making it a highly portable lens for everyday photography. Its vintage-inspired aluminum alloy body combines lightweight durability with reliable performance, even in extreme conditions from -30°C to +70°C, perfect for photographers on the move.
Modern vision with cinematic nostalgia
The Eureka 50mm f/2 M Mount combines retro optical design with modern coating technologies, delivering both vintage character and exceptional clarity. Its multi-layer coatings recreate the organic flares and timeless look of classic lenses, while ensuring edge-to-edge sharpness, vivid colors, and smooth tonal gradations.
The classic 50mm focal length, beloved by legendary photographers, provides a natural human-eye perspective. From close-up portraits and documentary storytelling to natural landscapes, the Eureka 50mm allows photographers to capture everyday moments with creativity and artistic expression.
F/2 aperture
The Eureka 50mm f/2 M Mount excels in low-light conditions with its fast f/2 aperture. It delivers a shallow depth of field with smooth transitions between sharp focus and soft background blur. A 12-blade aperture diaphragm ensures round, pleasing bokeh, adding a dreamy and cinematic look to portraits and everyday scenes.
Lens construction
Blending vintage aesthetics with modern engineering, the 50mm f/2 M Mount lens delivers edge-to-edge sharpness, fine details, and stable performance for both analog and digital photography.
Its 6-element, 4-group double-Gauss optical design includes one extra-low dispersion (ED) element to reduce chromatic aberration and one high-refractive index (HRI) element to correct field curvature and spherical aberrations. The result is clear, precise images with natural rendering and vintage character.
