Rokinon 12mm F 2 0 NCS CS Review | 54 Data compared

The Lonely Speck review highly recommends the Rokinon 12mm f/2.0 NCS CS as an exceptional, affordable, and compact lens for astrophotography on mirrorless systems, boasting a wide 99° field of view, fast f/2.0 aperture, and excellent coma performance. Despite these merits, the manual-only lens features inaccurate distance markings on the focusing ring—with infinity landing past the physical mark—and lacks hyperfocal markings, necessitating reliance on focus peaking or live-view aids.

The Rokinon 12mm f2.0 NCS CS is an ultra-compact, manual-focus, ultra-wide-angle lens available for multiple camera systems, including the Fujifilm X mount, Sony E, Canon EF-M, and Micro Four Thirds. Built from high-quality plastic with a solid metal mount, it weighs a mere 260 grams and delivers excellent center sharpness even wide open at f2.0, with peak sharpness achieved between f5.6 and f8. Its standout features include a bright maximum aperture, superb color rendering, strong contrast, and an affordable price tag of $399 (discounted to $249 during holiday promotions). Additionally, it comes equipped with a functional, reversible petal-shaped lens hood that successfully mitigates occasional flare. On the downside, the lens suffers from visible vignetting that is especially apparent at f2.0; while stopping down to f2.8 or f4 reduces the effect, the shading never completely disappears. There is also some minor corner softness when shooting at the widest aperture. While the manual-focus design and lack of electronic communication might deter some users, the reviewer notes that the inherently deep depth of field of a 12mm focal length makes focusing highly manageable...

The Rokinon 12mm f/2 NCS CS is an affordable, ultra-wide-angle manual lens designed for APS-C crop-sensor cameras like Fujifilm X, providing a 18mm full-frame equivalent focal length. Structurally, the lens is lightweight and made mostly of plastic, yet it remains sturdy and features a smooth, slightly stiff manual focus ring alongside a clicking aperture ring. Optically, its biggest advantages are its impressive center sharpness across all apertures and excellent peak sharpness around f/5.6. It also handles coma well, controls flare decently, and has a close minimum focusing distance of eight inches, making it a highly dramatic and fun option for landscapes, street photography, and astrophotography.

The Rokinon (Samyang) 12mm f/2.0 NCS CS Wide Angle Lens is a manual crop sensor lens built specifically for APS-C mirrorless cameras, functioning similarly to an 18mm full-frame option. The reviewer found its bright f/2.0 aperture highly effective for capturing handheld low-light city and indoor shots without inflating ISO parameters past manageable limits. Structurally, the build quality stands out as robust, mimicking a "little tank" featuring solid metal and plastic components alongside well-weighted, smooth adjustment rings. From an economic standpoint, the lens represents substantial monetary value, coming in at a fraction of the cost of its nearest autofocus competitors. Conversely, the lack of electronic connectivity makes it a strictly manual affair for focus and aperture control. This manual configuration poses a learning curve for beginners and increases the potential for misfocused, ruined exposures. Regarding overall image optics, the lens displays strong vignetting wide open at f/2.0, though this tapers off closer to f/8. Normal wide-angle barrel distortion is also present, which necessitates correction profiles during post-processing. Finally, the reviewer cautions that the bokeh quality is acceptable but falls short of...

The ePHOTOzine review highlights the Samyang 12mm f/2.0 NCS CS MFT as a compact, lightweight (245g) ultra-wide prime with excellent build quality, outstanding central sharpness from f/2.0, and a budget-friendly £330 price point. It offers 1.2% barrel distortion, a smooth 20cm minimum focus distance, and effective chromatic aberration control, providing a great value alternative for Micro Four Thirds users. Cons include the fully manual operation, requiring manual stabilization settings and providing no EXIF aperture data, alongside lower, "good" level edge sharpness at f/2.0 that requires stopping down to f/5.6 for peak performance. Additionally, the lens exhibits minor corner falloff (1.64 stops) at wide aperture and lacks a built-in hyperfocal scale.

📸 Fast, Wide, and Budget-Friendly ⚖️ The Takeaway: Pros & Cons While the lack of electronic contacts means no aperture information is saved to EXIF data (always displaying as f1.0) and Adobe Lightroom lacks a native profile—requiring users to substitute the Zeiss 12mm Touit profile for corrections—the sheer value of this lens heavily outweighs its flaws. Pros: Ultra-affordable entry price Robust metal build quality Excellent contrast and sharpness Fast f2.0 aperture for low light Generous depth of field makes manual focus easy Cons: No electronic data transfer to the camera Strictly manual focus control Are you considering this lens for a specific type of photography like astrophotography or landscapes? Let me know

The Samyang 12mm F2 NCS CS lens is a highly compact, lightweight, and affordable manual prime lens that excels at landscape astrophotography, particularly when paired with Fujifilm X-Trans mirrorless cameras. A key advantage of this lens is its short 12mm focal length, which provides a dramatic 98.9° wide angle of view and allows for longer exposures of 15 to 20 seconds before star trails begin to appear. Unlike more expensive competitor lenses that suffer from severe corner bloating, the Samyang features excellent edge performance with well-controlled off-axis coma. Additional pros include strong centre-field sharpness for daytime photography, smooth manual controls built onto a solid metal chassis, and a highly portable design that is ideal for hiking and travel. However, the lens does come with a few notable drawbacks. Its maximum aperture of F2.0 is somewhat slower than desired for low-light astro-imaging, requiring higher ISO settings between 2500 and 3200 to capture faint nebulosity and the Milky Way. Optical performance drops slightly in the extreme corners, revealing progressive radial astigmatism, noticeable chromatic aberration (violet blur around stars), and distinct corner darkening...

The Rokinon 12mm f/2.0 NCS CS E-mount lens for the Sony a6000 is praised for its high value, offering excellent center sharpness, especially for landscapes and astrophotography, with performance peaking around f/5.6. Its robust, metal-mount construction features well-dampened focus/aperture rings and produces low distortion, with respectable wide-open corner performance for night shots. However, the lens suffers from notable cons, including around 1mm of rotational play on the mount, a loose, cheap-feeling lens hood, and significant vignetting at f/2.0. Additionally, while sharp in the center, corners are soft at f/2.0 during daylight shooting, and the infinity focus marker is not entirely accurate.

in english language, be very specific, mention pros and cons inside You sent: 1 tab and said: 2 paragraphs summary of this review in english language, be very specific, mention pros and cons inside Rokinon 12mm F2.0 NCS CS E-Mount Review and Samples – Raiatea Arcuri Photography 2 paragraphs summary of this review in english language, be very specific, mention pros and cons inside

The Rokinon 12mm f/2 NCS is a beautifully designed, highly compact manual-everything prime lens built specifically for mirrorless camera systems, including Sony E, Fuji X, Micro 4/3, and Canon EF-M mounts. Optically, the lens delivers excellent sharpness and rich color rendering across the frame, even when shooting wide open at its maximum f/2 aperture. Its robust build features a mix of metal and high-quality engineered plastics, sporting a beautifully damped manual focus ring and a physical aperture ring. Furthermore, unlike its bulbous full-frame 14mm predecessor, the 12mm version features a standard 67mm filter thread, allowing photographers to easily mount standard circular filters or filter systems for long-exposure work without heavy edge vignetting. It serves as a fantastic choice for landscape and architectural photography, and its excellent coma control makes it a standout option for astrophotography. The core advantages of the lens include its fast f/2 aperture, exceptional center-to-corner sharpness, solid build quality, great color fidelity, low native distortion, and a highly portable form factor. However, users must navigate several notable drawbacks, primarily centered around its "manual everything" design, which lacks...

The Samyang 12mm f/2.0 NCS CS MFT lens is lauded by ePHOTOzine for offering exceptional optical performance and superb value in a compact, 245g package featuring solid build quality and a metal mount. It delivers outstanding center sharpness from f/2.0, low chromatic aberration, minimal 1.2% barrel distortion, and effective flare control via Nano Coating System. Key limitations include the completely manual aperture and focusing, lacking electronic contacts to transfer EXIF metadata, and a 1.64-stop corner vignetting at maximum aperture. Despite these, the lens is recommended for its high-quality output and affordability compared to competitors.

The Samyang 12mm f/2 NCS CS is a compact, lightweight ultra-wide-angle prime lens designed specifically for APS-C and Micro Four Thirds mirrorless camera systems, offering an 18mm full-frame equivalent focal length on Fujifilm X-mount bodies. Constructed from a durable aluminium alloy, the lens boasts high-quality build parameters, a smooth dampened focus ring, and a 67mm filter thread ideal for landscape photography. It delivers exceptional real-world optical performance with edge-to-edge razor sharpness, excellent colour contrast, low comatic aberration, and minimal distortion, largely due to its advanced nano-coatings and aspherical glass elements.

The Rokinon 12mm f/2.0 NCS CS is an exceptional ultra-wide prime lens specifically designed for mirrorless cameras, scoring high for astrophotography due to its unique combination of a wide 99° field of view and a fast f/2.0 aperture. In terms of performance pros, the lens delivers outstanding sharpness even when shooting completely wide open, remarkably outperforming the significantly more expensive Zeiss Touit 12mm f/2.8 in both center sharpness and low-light capability. It exhibits highly controlled comatic aberration (coma), making it a prime tool for shooting clean pinpoint stars without distorting the light sources at the corners of the frame. Additionally, its physical build features high-quality plastics, a metallic mount, a non-rotating rear-focusing design ideal for filter use, and a highly compact, lightweight footprint well-balanced for small mirrorless systems. However, the lens has several operational cons, primary of which is its fully manual focus design that lacks autofocusing mechanics or automatic stabilization completely. Manual focusing is further hindered by inaccurate distance scale markings on the focusing ring—where infinity sits past the actual infinity mark—and a complete absence of hyperfocal depth-of-field scales,...

The Rokinon 12mm F2.0 NCS CS is a compact, fast wide-angle lens designed for APS-C and Micro Four Thirds sensors, featuring a 67mm filter thread and a 12-element construction. In terms of pros, the lens boasts high-quality plastic construction that feels tougher than standard Sony options, a sturdy metal lens mount, and well-dampened aperture and focus rings with nice half-stop clicks. Its optical performance is highly impressive for its $400 price tag, offering excellent center sharpness at F/2.0 that peaks around F/5.6, minimal distortion, and well-controlled coma for astrophotography. It is capable of handling up to 25-second night sky exposures without producing star trails, while its corners remain surprisingly good wide open when focused on stars. Conversely, the review highlights several cons regarding both build and image quality under specific settings. The lens hood feels cheap and suffers from a small amount of play when it is mounted to the lens. Optically, the lens exhibits soft corners when shot completely wide open, requiring a step down to F/4.0 to dramatically sharpen the edges. It also suffers from heavy vignetting at...

The Rokinon 12mm f/2.0 is an ultra-wide, fully manual prime lens that serves as a highly versatile and budget-friendly option for mirrorless camera systems, particularly micro four-thirds and Fuji X-mount bodies where it provides an 18mm equivalent focal length. It stands out as an excellent entry point into manual focusing, which is made intuitive and highly accurate thanks to modern camera features like focus peaking and an expansive depth of field that makes missing critical focus difficult. This compact, lightweight lens functions as a "jack of all trades" suited for diverse applications, including architecture, low-light interior shooting, street photography, and astrophotography, where it is widely regarded as one of the absolute best wide-angle options on the market. The primary advantage of this lens is its exceptional value, delivering sharp, true-to-life images and unique subject isolation through an impressive 0.2-metre minimum focusing distance at a fraction of the cost of its autofocus competitors. It features a buttery smooth focus ring and a satisfyingly clicky aperture ring, though users must be comfortable controlling both focus and exposure completely manually. On the downside,...

The Shotkit review highlights the Rokinon 12mm f/2 NCS CS as a budget-friendly, ultra-wide prime for APS-C mirrorless cameras, praising its impressive center sharpness at f/2, compact design, and excellent performance in astrophotography. Key pros include a robust build, smooth manual focus, and good coma control, making it ideal for landscape and night sky photography. Conversely, the lens is entirely manual, lacks weather-sealing, and shows noticeable chromatic aberration and corner softness when wide open. Users must also manage inaccurate infinity focus markings and the lack of EXIF data, though its value-for-money is considered high.