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New ProGrade Memory Cards and Card Readers

Press release issued by ProGrade Digital:

ProGrade Digital Announces New Line Of Professional Grade microSDXC™ UHS-II, V60 Memory Cards, Plus Two Additional USB 3.1, Gen. 2 Dual-Slot Workflow Readers

microSDXC™ UHS-II, U3, Class 10, V60 Memory Cards Support Maximum Read Speed of up to 200MB/s and Maximum Write Speed of up to 80MB/s

Company Expands USB 3.1, Gen. 2 Card Reader Line to Add  microSD™ Dual-Slot Card Reader, Plus CompactFlash™ & SD™ Dual-Slot Card Reader

COLOGNE, Germany, Photokina, Sept. 25, 2018, 7:00 am PDT – ProGrade Digital, founded with a mission to provide the highest quality professional grade memory cards and workflow solutions, has expanded its product range with the introduction of professional grade microSDXC™ memory cards, plus two additional USB 3.1, Gen. 2 dual-slot workflow readers. The new ProGrade Digital microSDXC UHS-II, U3, Class 10, V60 card delivers a maximum read speed of up to 200MB/s and maximum write speed of up to 80MB/s. Video Speed Class V60 tested and certified, the card’s sustained write speed will not dip below 60MB/s, which ensures that dropped frames do not occur during video recording. Building upon the company’s line of latest generation USB workflow products is the addition of a microSD™ Dual-Slot Card Reader, plus CompactFlash™ & SD™ Dual-Slot Card Reader. Both readers support USB 3.1, Gen 2 protocols and offer data transfer rates of up to 10Gb/s (1.25GB/s).

ProGrade Digital microSDXC UHS-II, V60 memory cards in 32GB, 64GB, 128GB capacities, priced $49.99, $74.99, $114.99 respectively, will be available in Q4 on www.progradedigital.com. These cards will be available on partner sites, such as Amazon.com and B&H Photo and Video, in Q4. The CompactFlash & SD Dual-Slot Card Reader (PG06), $79.99, and microSD Dual-Slot Card Reader (PG07), $79.99, will be available on www.progradedigital.com plus Amazon and B&H Photo and Video websites in Q4. ProGrade Digital products are now shipping to 27 European countries via Amazon and Amazon Prime.

“ProGrade Digital is pleased to announce the expansion of our professional line to include a range of V60, UHS II microSDXC cards. With this announcement, ProGrade Digital becomes one of the only companies to offer a microSDXC with a certified video speed class rating of V60–which is critical for uninterrupted video capture by many professional and mirrorless cameras from companies such as Sony™, Canon™, and Panasonic™,” said Wes Brewer, founder and CEO of ProGrade Digital. “As more and more professionals add drones plus smaller action and point-of-view cams to their workflows to produce broadcast, sport, travel and documentary footage, the need for high performance, high-quality microSD cards is increasing. The ProGrade Digital microSDXC memory cards bring extra versatility, when paired with the included SD UHS-II adapter, by also allowing professionals to record footage created by DSLR and mirrorless cameras with full-size SD card slots.”

The company also introduced two workflow readers. Mark Lewis, VP of Marketing for ProGrade Digital, said, “Our new dual-slot readers support the USB 3.1, Gen. 2 protocol. This protocol renders a data transfer rate of up to 10Gb/s. At that speed, envision the time to be saved when transferring files, especially from today’s data-intensive cameras. Insert a memory card into each slot and get a concurrent maximum speed of transfer.”

ProGrade Digital microSDXC UHS-II, U3, Class 10, V60 delivers:

  • Performance speed certified to perform at a maximum read rate of up to 200MB/s; maximum write speed of up to 80MB/s
  • V60 (Video Speed Class) tested and certified to perform at a minimum sustained write speed of 60MB/s
  • Optimized for 4K, UHD, Full HD and most high bit rate MPEG-4 CODECs
  • Rigorous full card testing, plus component-level testing down to individual memory chips
  • Laser-etched serial number to track key components and manufacturing data in order to provide highest quality control
  • Professional-level capacities 32GB, 64GB; 128GB in Q4
  • Packaging: single and multi-pack in jewel case; includes full-size SD UHS-II adapter
  • 3-year warranty
Card Format Speed Capacities Pricing
microSDXC UHS-II, U3, Class 10, V60 200MB/s read speed80MB/s write speed 32GB, 64GB, 128GB $49.99, $74.99, $114.99 USD

Dual-Slot CompactFlash & SD Workflow Reader, Dual-Slot microSD Workflow Reader Key Features:

  • USB 3.1, Gen. 2 interface provides transfer speed of up to 10Gb/s (25GB/s)
  • Supports concurrent maximum speed data transfer from cards in both slots
  • LED indicator for data transfer activity
  • Includes two 18” connection cables: one Type A to Type C and one Type C to Type C
  • Magnetized bottom connects reader to laptop (using included metal mounting plate)
  • Portable and compact
  • Compatible with Mac OS X 10.6 or later; Windows 10
  • Backwards compatible with USB 3.0 devices
  • Dual-Slot CompactFlash & SD Workflow Reader dimensions: 70.8 mm x 70.8 mm x 18 mm
  • Dual-Slot microSD Workflow Reader dimensions: 70.8 mm x 70.8 mm x 18 mm
  • 2-year warranty
Reader Supported Media Interface Speed Pricing
Dual-Slot CompactFlash & SD Workflow Reader (PG06) CompactFlash & SD cards USB 3.1 Gen. 2 Up to 10Gb/s (1.25GB/s) $79.99 USD
Dual-Slot microSD Workflow Reader (PG07) Two microSD cards USB 3.1 Gen. 2 Up to 10Gb/s (1.25GB/s) $79.99 USD

About ProGrade Digital, Inc.

ProGrade Digital focuses exclusively on the design and marketing of digital memory cards, card readers and workflow software required by imaging professionals. Flagship products include ProGrade Digital CFast 2.0 and ProGrade Digital SDXC UHS-II memory cards offered in a range of capacities and optimized to render maximum performance when paired with high-end DSLR, mirrorless, camcorder, drone  and digital cinema cameras from Canon™, Nikon™, Panasonic™, Sony®, Blackmagic™, GoPro™, DJI and more. ProGrade Digital memory cards and workflow solutions are available for purchase by global customers on www.progradedigital.com and the B&H Photo and Video website. Customers in North America and 27 European countries may also shop on the Amazon website. ProGrade Digital memory cards expand the creative visions of cinema and photography professionals around the world.

STC Showcase New Accessories at Photokina

Press release issued by Sense-Tech Innovation Company:

STC to Showcase a Host of New Products During Photokina 2018

Following the recent announcement of STC’s award-winning products becoming available across Europe via InfinityX Distribution, we are pleased to announce a number of new products to be showcased during Photokina 2018

Sense-Tech Innovation Company, (STC), the Taiwanese optical manufacturer with an enviable heritage of producing precision optical products for serious image-makers and content creators, since 2010.

STC Introduce World’s First Sapphire UV Filter

Award-winning Taiwanese manufacturer of optical products, Sense-Tech Innovation Company, (STC) is proud to introduce a brand-new filter series during Photokina 2018.

Visitors to the pan-European imaging event, which takes place between Wednesday 25th to Saturday 29th September, will witness the world premiere of STC’s Sapphire UV Filter.

This innovative Sapphire UV Filter from STC offers users the benefit of the minimum optical path difference, reducing diffraction in the glass and therefore reducing flare and ghosting. The superior optical coating technology also corrects colour casting by suppressing ultraviolet light before 380nm, and the transmittance of visible light registers at a staggering 99.5%.

STC has adopted the use of the world’s thinnest single-crystal Taiwan-made semiconductor glass, which is naturally strong and structured by the chemically strengthened 800Mpa glass, which will provide users with the most reliable protection for both lens and images.

World Leaders in Compatible Clip-in Filters

As the world-leading brand of clip-in filters, STC presents new and patented clip-filters for Canon, Nikon, Sony, Pentax, Fujifilm full-frame and APS-C DSLRs and Olympus micro-four-thirds cameras.

Along with these, visitors to Photokina 2018 can also expect to see a number of new customised clip-in filters for use with drones, including ND, and clip-in filters for use with Panasonic camera models, along with colour-correction coated gelatin filter for a number of Canon and Sigma lenses.

STC’s filter series ranges from Astro to Infrared, Infrared Cut and Neutral Density.


For enthusiasts of astrophotography, STC will also present the brand’s Nightscape Filter, which cuts light pollution, retaining original colour of cityscapes and landscapes.

Designed for simple use, even for beginners, STC’s Nightscape Filter utilises the same superior colour coating design as the brand’s Astro Multispectra Filter but with the allowance of 40% mercury and sodium light transmittance for optimum results.

STC’s excellent Astro Duo-Narrowband Filter captures the specific wavelengths of gaseous and planetary nebulae, Hα and OIII, realising the vision of many deep-sky astrophotographers, allowing users to shoot with less time, whilst still achieving detailed, superior images.

Olympus PEN-F Grip

Not only do STC produce world-leading optical products, as outlined above, but the brand also manufactures a number of exceptional accessories for brands, such as Nintendo, Hasbro, Garmin and Fisher Price, as well as many well-known imaging brands.

Adding to this long list of successful partnerships, STC present a brand new hand grip for the popular Olympus PEN-F camera.

  • Solid and comfortable holding vertical hand grip for Olympus PEN-F camera
  • Aluminium alloy metal with retro silver-anodized, yet 107g light to carry
  • No Disassembly Necessity: battery and SD card can be freely taken out without removing the grip
  • Standard 1/4″ stainless screw can mount on tripod directly
  • Flat Slotted screw: Easy to assemble with just one random coin
  • Rubber cushion better protect your camera from vibration.

Mobile Phone Filters

During Photokina 2018, STC will present its new filter kit for use with mobile phones. These exceptional new products remove unwanted reflection light, reducing the brightness for motion blur and changing colour temperature without lowering the image resolution.

Photokina 2018

STC will be present during Photokina 2018 in Hall 3.1, stand C60, where visitors can see a broad range of products from the brand.

On their stand throughout Photokina 2018, STC will have a spectrometer to hand, to demonstrate the optical excellence of their wide range of filters.