![]() The strength of this lens is coverage, the image circle is big and the range is very wide for a lens designed for greater than life-size. The MP-E 65 has to be the most popular macro lens and the only one that I know of optimized for the 1-5x magnification range. Canon 20mm f/3.5 Macrophoto Lensįor this test both lenses were used at the sharpest aperture for the lens at 5x, the Canon 65mm MP-E was used slightly stopped down at f3.5, the Canon 20mm Macrophoto lens was shot wide open. 5x test: Canon MP-E 65mm f/2.8 1-5x Macro Photo lens vs. You can also right click, or two-finger press, and select Save Image As and compare the images in an image viewer. To see an images in a new browser tab, right click, or two-finger press, and select Open in a New Tab or New Window from the menu. Notes: The Canon is very easy to mount with RMS threads vs the Tominon’s hard to adapt 40mm threads. The Canon is better at 5x but it costs something like 100-400% more than the Tominon. ![]() The 1/3rd stop faster Canon 20mm f/3.5 is a better lens than the Tominon 17mm. Verdict: It looks like the faster aperture wins. Image Quality: The Canon 20mm f/3.5 is cleaner and just very slight sharper but the Tominon is very close, but both do pretty well at 5x. Look at the tiny marks on the 50 - 0 + 50 scale.Ĭorner sharpness: Both lenses are very good here also, and again the advantage goes to the MP-20.Ĭhromatic aberrations: The Tominon seems to have an advantage over the Canon but it might be that the CAs are harder to see so I would say they are both have good CA control. You can also right click, or two-finger press, and select Save Image As and compare the images in an image viewer.Ĭenter sharpness: Both lenses are very good at 100% view but the Canon MP-20 has a very slight advantage. If the image size is anything smaller you can easily change the number to 2500 manually and press enter to bring up the largest image. To check the size of the image you are looking at, look up at the URL window at the top of the browser, the address should have 2500w at the end. COMPARING IMAGES AT 100% VIEWĬlick on any image below to view a larger version in a Lightbox viewer, but this will only be the largest size image if your screen/window is large enough. The size of the image sent to your device is based on the screen size. The comparison images below are 2500 pixels across. The Tominon lens used in this test was the best out of 3 samples so lens variability can be a factor with some lenses. ![]() Since only one sample of each lens was used in this test it should give you a good idea of how a lens can perform but it doesn't mean that your own lens will perform at the same level. All of the images shown here are single files. Each image was processed in Photoshop CC ACR with identical settings with all noise reduction and lens correction turned off, all settings were zeroed out (true zero) and the same settings were used for all of the images. Separate images were selected for center and corner if needed. 3.92 micron sensor pitchįlash: Godox TT350s wireless flash x 2 with one Godox X1s 2.4G wireless flash transmitterĪ focus stack was shot with each lens at 1/3rd or 1/2 stops in 5 micron steps on a Nikon MM-11 vertical stand using a Nikon focus block.
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