Panasonic LUMIX G Lens, 25mm, F1.7 ASPH, Mirrorless Micro Four Thirds, H-H025K (USA Black)

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If both sensors have the same number of pixels, the amount of light reaching each pixel for the same image is exactly the same. which balances perfectly with the hood attached but the lens has ( broadly known and reported) decentering issue. ASPH is an affordable and capable option for Four-Thirds shooters seeking something more versatile than the kit lens, especially for low-light photography.

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However, while this effect was easily measurable in our studio testing of the lens, it’s not something many users are likely to notice during normal shooting. is a fairly small lens, although it’s not as compact as Olympus’s equivalent or Panasonic’s slimline 20mm f/1. is about as bright as you're gonna get for a lightweight prime on M4/3 (with the exception of the PL25/1. PRO lens’ lavish use of special lenses and advanced performance eliminate cromatic aberration and fringing to deliver the clear, sharp photos you crave. Lens flare can cause some loss of contrast especially when shooting directly into bright light sources, while multiple ghosts of bright sources can manifest themselves as colored 'blobs' that get more defined the more you stop the lens down.

I had this lens and while it was ok, it had a weird focal length (with the 4/3 field of view it was more like a 55mm/60mm, and the rendering was so so and the bokeh was very nervous.But this chunky yet competent backpack doesn't have a killer feature or look that makes it stand out from some pretty tough competition. Can the Samsung Galaxy S23 Ultra hold on to its crown in the face of competition from Apple and Google? Smaller sensors do not have a bigger depth of field that larger sensors (negative formats)I think it is the result of the "equivalent" that one wants to use comparing smaller sensors with the full frame sensor or the usual 35mm format 24x36mm. The LM12-5MP NON DISTORTION series are high resolution lenses designed for board level cameras or cs-mount cameras in combination with a CS-mount to m12 adapter with a 1/2" sensor or smaller, to create sharp distortion free images.

Construction is 8 elements in 7 groups, two of these being aspherical and one UHR (Ultra High Refractive Index). The problem comes when shooting very close up subjects, anything closer than half a meter, especially toward the minimum focusing distance, the lens starts to struggle.With smaller sensor formats such as Micro Four Thirds, you simply shoot at larger apertures than with full-frame or APS-C cameras. The new lens system comprising of 8 elements in 7 groups uses an Ultra-High Refractive Index (UHR) lens and two aspherical lenses.

Camera technical details can get complicated quickly, but we all need a place to start before diving into the deep end. The non distortion in combination with the large opening angle makes this lens series, ideal for high quality imaging in for example medical and life science devices where a short working distance but large field of view is required.

If I want to compress depth and maintain a stand off distance, I will shoot that way with a longer focal length - 'zooming with my feet' won't give me the look that I want. It also takes an even smaller, more affordable 67mm filter size, but opts for a stepper motor-based autofocus drive.