TTArtisan 250mm f5.6 Reflex
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Having fun with TTARTISAN’s new compact 250mm reflex mirror lens.
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35MM f/1.4 vs 35MM f/1.4 | Comparison on black and white film
11:38
Un 500mm por menos de 400 € !! Probamos el TT Artisan 500 mm f6.3
11:18
Why 50mm Is Misunderstood
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A Legendary Lens Reborn // TTArtisan 75mm f/1.5 Swirly Bokeh
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Master Your Camera in 20 Minutes | Tomorrow's Filmmakers
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The BEST WILDLIFE Lenses Under $3k for Canon Mirrorless Cameras.
6:24