![]() ![]() It also depends on your personal preferences. That’s because it multiplies the effective focal length by the crop factor (1.5 in the case of the DX range of Nikon cameras). It’s also true that a shorter lens is fine if you have an APS-C sensor camera. ![]() If you’re working handheld or in low light, that can be a pain. However, they tend to be heavier with a narrower maximum aperture. That means you’re more likely to get smooth bokeh and less likely to frighten off any shy insects or block natural light-especially when using a lens hood or if your lens doesn’t have internal focusing. So you’ll have to make a few trade-offs.įor example, longer lenses allow you a greater working distance from your subject. Unfortunately, some of these features conflict. Image stabilization (if you shoot handheld).Maximum aperture (for low-light conditions).Working distance at 1:1 (i.e., the distance from the front of the lens to the subject, which is confusingly less than the minimum focusing distance, measured from the sensor plane).Magnification (1:1 reproduction ratio or better).Here are eight factors to consider when choosing a macro lens: However, most macro lenses’ sharpness and wide maximum apertures mean they’re also suited to portrait work-if you can find one that focuses fast enough! Macro photography creates the most beautiful images of the natural world with maximum convenience. However, there is still a full-time manual override. The Hyper Sonic Motor (HSM) makes sure that the autofocus system is fast, accurate, and quiet. That means the lens stays the same length at all times. The floating inner focusing system moves two lens groups around independently to achieve internal focus. At the same time, the Super Multi-Layer Coating improves contrast by reducing flare and ghosting. Special Low Dispersion (SLD) and High Refractive index (HR) glass corrects field curvature and chromatic and spherical aberration. And it has an Optical Stabilizer (OS) to facilitate handheld close-ups. It features internal focusing and an extra blade in the diaphragm to improve bokeh and reduce vignetting. And the working distance of 14.6 cm (6.9″) is decent enough. The third-generation medium telephoto macro lens is an overhaul of the previous version. The S igma 105mm f/2.8 is our top choice. If you buy a product through one of our referral links we will earn a commission (without costing you anything). ![]()
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