Ultra-Compact Pancake Design for Everyday Carry Featuring an ultra-thin 21.9mm profile and weighing only 133g, the Thypoch Eureka 28mm f/2.8 is designed for photographers who want a lightweight setup without sacrificing image quality. Ideal for travel, street photography, and daily shooting.
Premium Brass Construction with Vintage Character Crafted from solid brass and inspired by iconic 1950s lenses, the Eureka combines classic aesthetics with modern durability. Available in elegant Pearl White and Matte Black finishes that develop unique character over time.
Advanced Optical Performance with ASPH Design The 7-element, 4-group optical formula incorporates a precision aspherical element and high-refractive-index elements to deliver sharp detail, excellent contrast, and minimized distortion from center to edge.
0.4m Close Focus for Creative Storytelling One of the few M-mount 28mm lenses offering a close focusing distance of just 0.4m, allowing photographers to capture immersive environmental portraits, street scenes, and close-up details with greater creative flexibility.
Versatile 28mm Field of View The classic 28mm focal length delivers a natural wide-angle perspective perfect for street photography, travel, architecture, landscapes, and documentary storytelling. The f/2.8 aperture balances portability with excellent low-light performance.
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Eureka 28mm f/2.8 ASPH Manual Focus Lens for Leica M-Mount | Ultra-Compact Brass Pancake Lens for Street & Travel Photography
28mm f/2.8 Ultra-Compact 28mm Lens with Vintage Soul & Modern Precision
Ultra-Compact Design
Designed for photographers who value true portability, the Eureka 28mm features an ultra-thin pancake profile and a featherlight build of around 130g. It slips effortlessly into your pocket or small bag, making it the perfect everyday companion. Whether you're shooting on the street or traveling light, it stays out of the way—until the moment you need it.
Dual Tones for Distinct Moods.
Copper-aluminum alloy material
Unique pearl white craftsmanship paired with multi-layer coating presents a high-end and delicate texture, boasting the value of an art collection.
The lens markings are sharp and clear. Visually, they complement black cameras perfectly, presenting a tough and sleek texture.
Modern Optics. Classic Rendering
Featuring an advanced optical design with aspherical and high-refractive elements,the Eureka 28mm delivers sharp details, smooth tonal transitions,and excellent control over flare and ghosting.
Ultra-Low Distortion
Keep lines straight and natural, ideal for architecture and urban photography.
Closer Than You Think
With a 0.4m minimum focusing distance, capture intimate details and creative close-ups.
It’s a very nice and compact lens. The bokeh is beautiful and distinctive, and the sharpness is good. Extending and retracting the lens is not always completely smooth, and it’s also quite disappointing that the aperture ring is not click-stopped. As a result, you sometimes accidentally change the aperture while focusing, which is very inconvenient.It’s also a shame that standard filters cannot be mounted on the lens. On the other hand, a UV filter is included, which is a nice bonus.Focusing is smooth, and although I was initially concerned about the infinity lock, it works perfectly fine. That said, I personally wouldn’t have minded if it had been left off altogether.
Great lens for the price. It‘s light and surprisingly sharp, even wide open.
The option to collapse the lens is great. I only wished it had a clickable aperture ring then it would be perfect.
It’s a beautifully designed lens with a certain vintage charm, especially when you use it with cameras that bring this retro design back to life. It makes you feel closer to classic photography. The bokeh could be more distinctive.
The manual is not thorough
I had difficulties operating the lens at first. It would not take images. However, after so much setting searching I managed to operate.
The manual does not detail operating steps.
Also no enough videos are available online nor on the website
I had been looking for a pancake lens to pair with my ZF and the Eureka 28mm compliments well the retro design of the camera. It performs really well and the light nibble I flaw is the really strong vignetting (it's minor because easily fixed in post).
Tack sharp from wide open!
Only one dissatisfied point is… actual pan-focusing zone seems to be… a little bit narrower than the lens markers. Others will be good.
Delivery got delayed, but.... the lens is a beauty !! I just love the way it looks so premium !! Didn't use it a lot yet, the initial photos looked amazing - I couldn't be happier
The focus tab is very easy and fast way to focus. Once you master how to focus images are sharp. I like the small size of the lens, too. Perhaps only complaint is the lens cap. Since it doesn't screw or clip it could easily fall off and lose. Aperture ring is small by design. No real complaint there. Version 2 could have clicked apertures, tho. Overall I find the lens a joy to take photos with.
The wait was totally worth it. This lens is incredibly compact—it’s almost like a body cap when mounted on the camera. Carrying it around all day for street photography is effortless, making it perfect for travel and daily documentation. Compared to my previous 28mm lens, this one is lighter and more convenient.
Despite its small size, it has a decent minimum focusing distance, allowing you to shoot close-up details like coffee and small street objects. Its shooting flexibility exceeds my expectations.
Happy with delivery process. Lens is excellent and exactly what was expected. Product is high quality, looks great and excellent to shoot with! Great addition to my lens line up.
The lens is everything I hoped it would be and it looks great adapted my Sony rangefinder style cameras. Don't ever change the focus lock like you have with the Simera models. I probably would have bought one of those as well if you still had the original design available. Don't ever take it off this one.
The lens definitely has a unique rendition and I love it. However, the quality control could have been bettered. The first copy I got has a bit loud focusing noise and the second copy I received has a bit imperfection on the surface coating. For a lens at this price and with such elegant design, you’d expecting state of art build quality, which might still be a bit lacking at this moment.