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SUNTEC 82mm Infrared IR Filter R72 720nm 00576
| Start Price |
USD 62.00 |
| Current Price |
USD 62.00 |
| Time Left |
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| Bid Count |
0 |
| Buy It Now Price |
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| Reserve Price |
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| Start Time |
Wednesday, November 12, 2008 |
| End Time |
Friday, December 12, 2008 |
| Location |
default, default |
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See more about 'SUNTEC 82mm Infrared IR Filter R72 720nm 00576'
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Description
poptradehk Store 新增網頁2 Suntec Infrared Filter R72 IR-720 82mm Suntec Infrared Filter R72 IR-720 82mm x 1pcs We guarantee: Suntec IR-720 is an infrared filter with cut-off wavelength 720nm, which is exactly similar as that of a Hoya R72 Infrared Filter. An infrared filter is a necessary tools for taking Infrared Photography. Our in-house photographer has conducted a field testing with the Suntec Infrared Filter IR-720. Some samples with Suntec IR-720 have been captured. He has also made a comparison between Suntec IR-720 and Hoya R72. Please see below: Samples with Suntec IR-720 at Tokyo , Japan Exclusive Comparison between Suntec IR-720 and Hoya R72 Equipment: 1. Nikon D70 + 18-70mm Lens 2. Suntec IR-720 67mm Filter 3. Hoya R72 67mm Filter 4. A bundle of grass at the field Testing Methodology: Steps: 1. Put on the Suntec IR-720 2. Customize the White Balance with the bundle of grass at settings ISO400, F3.5, 1/8s 3. Take a shot with settings ISO400, F4, 1/5s 1. Put on the Hoya R72 2. Customize the White Balance with the bundle of grass with same settings ISO400, F3.5, 1/8s 3. Take a shot with same settings ISO400, F4, 1/5s Above 2 Pictures are taken with different Infrared filter but same camera + lens and same settings (Click to Enlarge) The 2 Pictures are retouched by same method, Photoshop - Channel Mixer (Click to Enlarge) Findings: Hoya R72 seems to give a a little bit brighter output. But other than this aspect, the picutres taken with both Suntec and Hoya filters do not have significant differences. ~ END ~
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