Author: Klaus

Ref.: https://explore.omsystem.com/au/en/m-zuiko-ed-50-200mm-f2-8-is-pro SpecificationsOptical construction 21 elements in 13 groups  (1x EDA, 2x Super ED, 1x ED, 2x HR, 3x E-HR)Number of aperture blades9 (rounded)min. focus distance0.78m (max magnification 0.25x)Dimensionsφ 91.4 × 225.8mmWeight1075g (1250g w/ tripod collar)Filter sizeφ77mmHoodbarrel-shapedOther featuresImage Stabilization (7 f-stop)IP53 Weather Sealingpreset focus functionTripod Collar compatible with Arca-Swiss clamps4 customizable L-Fn buttonsFocus limiterCompatible w/ converterMountsMicro-Four-ThirdsRetail Price3499€, £2999, $3699 USD, $5199 AUD

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Ref.: https://www.tamron.com/global/consumer/news/detail/a075_20250909.html PRESS RELEASE September 9, 2025 – Tamron Co., Ltd. (President & CEO: Shogo Sakuraba; Headquarters: Saitama City, Japan; “TAMRON”), a leading manufacturer of optics for diverse applications, announces the development of the 25-200mm F/2.8-5.6 Di III VXD G2 (Model A075), an all-in-one zoom lens for Sony E-mount full-frame mirrorless cameras. The TAMRON 25-200mm F/2.8-5.6 Di III VXD G2 (Model A075) is the successor to the highly acclaimed 28-200mm F/2.8-5.6 Di III RXD (Model A071), reborn as an advanced 2nd-generation “G2” model. As the originator of modern all-in-one zoom lenses, TAMRON celebrates its 75th anniversary with this new cutting-edge…

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Ref.:  https://canon.com.au/camera-lenses/rf-85mm-f1-4l-vcm  PRESS RELEASE Sydney, AUSTRALIA – 9 September 2025: Canon Australia today announces the RF 85MM F1.4L VCM, a professional portrait lens that extends the Hybrid RF prime range, delivering greater reach and versatility for creative photography and filmmaking. Uncompromising optical quality and a flattering 85mm focal length that gently compresses facial features make the RF 85MM F1.4L VCM ideal for portraiture. Its ultra-wide f/1.4 maximum aperture ensures striking separation of the subject and background, while ultra-low dispersion (UD) and aspheric lens elements, combined with Super Spectra and Air Sphere coatings, achieve remarkable sharpness exactly where it matters. Photographers…

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Ref. : https://www.sigma-global.com/en/lenses/a025_135_14/ Press Release: Sigma Corporation is pleased to announce the launch schedule of the Sigma 135mm F1.4 DG | Art. ・Large bokeh for powerful visual expression・Precision optics for exquisite portrait detail・Fast, accurate autofocus to capture fleeting expressions・A wealth of functions for professional use and excellent build quality Launch: September 25th, 2025Available mounts: L-Mount, Sony E-mountSupplied accessories: Lens Hood LH1126-01, Front Cap LCF-105 IV, Rear Cap LCR III, Pouch, Tripod Socket TS-181, Protective Cover PT-61, Shoulder Strap Revolutionizing portraits with the world’s first AF 135mm F1.4. The Sigma 135mm F1.4 DG | Art is the world’s first 135mm autofocus lens…

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Ref.: https://www.sigma-global.com/en/lenses/a025_35_12/ Press Release: Sigma Corporation is pleased to announce the launch schedule of the Sigma 35mm F1.2 DG II | Art.・Unrivaled descriptive power, with clear rendering from F1.2, and large, beautiful bokeh・Significantly reduced size and weight・Designed and engineered for professional use Launch: September 25th, 2025Available mounts: L-Mount, Sony E-mountSupplied accessories: Lens Hood LH782-04, Front Cap LCF-72 IV, Rear Cap LCR III, Pouch Great made better: the exceptional resolving power and beautiful bokeh of Sigma’s world-leading 35mm F1.2 in a smaller, lighter body In 2019, Sigma released the 35mm F1.2 DG DN | Art, the world’s first 35mm mirrorless camera…

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Ref.: https://www.sigma-global.com/en/lenses/c025_20_200_35_63/ Press Release: Sigma Corporation is pleased to announce the launch schedule of the Sigma 20-200mm F3.5-6.3 DG | Contemporary. ・The world’s first 20-200mm for unleashing creative freedom・Compact and lightweight design that delivers exceptional mobility・High-speed autofocus and versatile features for effortless shooting Launch: September 25th, 2025Available mounts: L-Mount, Sony E-mountSupplied accessories: Lens Hood LH756-02, Front Cap LCF-72 IV, Rear Cap LCR III, Pouch The Sigma 20-200mm F3.5-6.3 DG | Contemporary is the world’s first high-power zoom lens for full-frame mirrorless cameras that achieves both 20mm at the wide end and a 10x zoom ratio.This versatile zoom lens covers everything…

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PRESS RELEASE Seoul, 12 September 2025 – LK Samyang, formerly known as Samyang Optics, is Korea’s only optical company that designs, manufactures, and markets interchangeable lenses under its own brand. With over 50 years of Korean optical heritage, LK Samyang has built a trusted reputation for delivering innovative and high-quality lenses worldwide. Alongside its photographic lens business, the company also operates XEEN, a dedicated cinema lens brand that celebrates its 10th anniversary this year. Together, the two brands embody the vision: “LK Samyang & XEEN – Trusted Technology, Empowering Creators Worldwide.” At IBC 2025 in Amsterdam (September 12–16), one of…

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The Fujinon XF 56mm f/1.2 R WR and its predecessors have been the undisputed kings of the medium tele class in Fujifilm X mount. However, their reign is now being challenged by a new contender – the Viltrox AF 56mm f/1.2 Pro XF (also available in E- and Z-mount). The Viltrox lens has a suggested retail price of $580 USD (599 EUR, 530 GBP, 840 CAD, 97500 JPY), which undercuts the price of the Fujinon by almost half. The question is, of course, whether there’s more to the lens than just an attractive price tag, so let’s see how it goes. Mechanically, the…

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Ref.: https://www.astrhori.cn/products/6mm-f2-8-full-frame-circular-fisheye-lens-for-e-l-rf-z SpecificationsOptical construction10 elements in 8 groups (3x HR, 2x LD)Number of aperture blades8min. focus distance0.08m (max magnification 1:?)Dimensionsφ 65.8 x 61mmWeight340gFilter size-Hood-Other featuresFully manualAperture ringMountsSony E, L-mount, Canon RF, Nikon ZRetail Price$299 USD

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Let’s revisit the Forgotten Gems League again. 135mm lenses aren’t overly popular, and that’s despite the fact that these are some of the very best quality prime lenses around. These lenses are comparatively easy to design even with an ultra-large aperture – which is why they are so good. And in the Sony world, the local gorilla is the Sony FE 135mm f/1.8 GM. While such lenses may be easy to design, it doesn’t mean they are affordable, unfortunately. The Sony lens costs about 1600 EUR or 2200 USD. The fact that this lens belongs to Sony’s Grand Master lineup…

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