Two, New, Full-Frame Lenses For Sony E mount

By Louis Ferreira | Published: June 10, 2023


IRIX 15mm f/2.4 Dragonfly: B&H Photo / Amazon
IRIX 150mm f/2.8 Macro Dragonfly: B&H Photo / Amazon

Irix informs about two, new, full-frame lenses for the Sony E mount
Both of them are redesigned versions of older constructions for DSLR cameras that have already won the recognition of many professionals and photography enthusiasts. First of all, because of its unique features, excellent workmanship, and image quality. The latest versions, designed for Sony mirrorless cameras, are even more improved design, with the newly added aperture ring and lens housing.

Both lenses are characterized by a solid construction (Dragonfly finish version). The body is made of magnesium aluminum alloy combined with a high-quality composite. This ensures durability and resistance to weather conditions with relatively low weight. Dust and moisture resistance mean the possibility of confidently using those lenses outdoors, even in harsh weather conditions.

Also, both of the lenses are equipped with the “Click / Declick” switch – a feature now available on Irix photographic lenses for the Sony system. It allows one to choose between gradual and smooth iris ring operations.

The first new lens is Irix 15mm f/2.4 – a great tool for landscape photographers who want to experiment with perspective and create unique shots. What’s more, this lens is also great for astrophotography, or architecture photographers.

Key features of Irix 15mm:

  • Exceptional image quality across the frame, including corners
  • Sony E mount
  • Front filter mount
  • Fast aperture f/2.4
  • Distortion not exceeding 2%
  • Two aperture ring modes
  • Full communication of the lens with the camera (possibility of using semi-automatic modes)
  • Easy and precise focusing ring
  • Focus lock ring


The second new lens is Irix 150mm macro 1:1. It’s a powerful tool for macro photography enthusiasts. Packed with advanced technologies, this lens offers unparalleled image quality and precision, allowing you to capture the finest details with pinpoint sharpness.

Key features of Irix 150mm:

  • Fast f/2.8 aperture
  • 1:1 reproduction scale
  • Sony E mount
  • Stunning bokeh effect
  • Construction resistant to all weather conditions
  • Full communication of the lens with the camera (possibility of using semi-automatic modes)
  • Two aperture ring modes
  • Perfectly sharp image
  • Tripod mount included
  • Zero distortion: 0.1%

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FREEFLY Ember S5K

By Louis Ferreira | Published: June 9, 2023


The FREEFLY Ember S5K can be special ordered from B&H Photo. You can read about what makes the Freefly unique below or watch the Cine5D video about the camera.

Capture high-resolution, high-speed 5K drone video with the Ember S5K Camera from FREEFLY. The compact S35 camera is designed for continuous high-speed recording and is small enough to mount as a drone payload. The Gpixel S35 sensor captures up to 5K resolution at 600 fps or up to 4K800 to capture clear high-speed, slow-motion video. It features a Sony E mount for use with a variety of stock lenses, and it has a global shutter.

The camera captures 10-bit ProRes format video onto the internal 4TB NVMe SSD, which can capture up to 36 minutes of video in 5K600 mode and up to 45 minutes of video in 4K800 mode, and the storage is upgradeable. You can control the camera via Wi-Fi via an iOS app workflow, and you can also utilize the USB-C and Ethernet ports. There is also a 6-pin GPIO port to remotely control start/stop/sync functions. The HDMI output allows you to preview your image using a 1080p monitor.

Power the camera using a separately available power source using the included 4-pin Microfit to D-Tap cable with a power plate or battery. Numerous accessories can be added such as handles, cheese plates, and battery mounts using the 1/4″-20 and M3 threads around the camera body.

Key Features
  • Capture up to 5K resolution at 600 fps
  • Up to 4K resolution at 800 fps
  • Internal 4TB NVMe SSD, upgradeable
  • Record up to 36 minutes in 5K600 and up to 45 minutes in 4K800
  • Gpixel S35 sensor
  • Sony E lens mount
  • Fast iOS-based app workflow
  • 10-bit ProRes codec
  • Global shutter
  • Wi-Fi and Ethernet control
  • HDMI output (1080p)
  • Multiple M3 and 1/4″-20 accessory mounting threads
  • 4-pin Microfit Molex power input with CANbus
  • 6-pin GPIO for start/stop/sync UART
  • USB-C 3.2 power/data I/O

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Sigma 14mm f/1.4 DG DN Art Announced

By Louis Ferreira | Published: June 8, 2023

Sigma 14mm f/1.4 DG DN Art: B&H Photo / Adorama

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Viltrox AF 16mm f/1.8 FE Now Available on Amazon and B&H Photo

By Louis Ferreira | Published: June 7, 2023


The Viltrox 16mm f/1.8 FE can now be ordered from B&H Photo and Amazon.

High-Resolution Ultra-Wide Prime Lens
Featuring an ultra-wide angle of view for Sony E-mount full-frame cameras, the Viltrox AF 16mm f/1.8 FE Lens is an ideal choice for a wide variety of photographic pursuits, including landscape and architecture photography, astrophotography, and creative videography requiring close-up capabilities with expansive backgrounds.

Outstanding Optics
A large-aperture high-resolution prime, the Viltrox AF 16mm f/1.8 FE offers outstanding edge-to-edge sharpness with soft and natural bokeh. Engineered for photo and video applications, this robust and lightweight lens is equally adept for photographers and videographers alike. 4 ED (Extra-low Dispersion) and 3 aspherical elements combine to achieve outstanding sharpness, while also reducing sagital coma flare, which distorts the shapes of stars. The optical design also minimizes ghosting and flare when shooting starry skies and long exposure night scenes.

Intelligent and Rugged Design
Easy-to-access aperture switch enabling clicked and de-clicked operation. When switched to OFF, the stepless aperture mode quietly facilitates smooth depth-of-field transitions during video shooting.
Built-in AF/MF switch for quickly alternating between autofocus and manual focus modes.
Fn1 and Fn2 custom buttons allow for rapid access to key functions with select Sony cameras.
Sophisticated LCD screen displays important shooting information including object distance, Fn icons, and aperture identification.
An all-metal body and brass bayonet mount for a professional and reliable connection to Sony E-mount camera bodies.
Dust-proof and water-resistant design for use in adverse weather conditions.
USB-C interface for firmware upgrades.
Compatible with 77mm filters for optional widely available landscape filters.

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VILTROX 85mm f/1.8 II: B&H Photo / Amazon
VILTROX 56mm f/1.4: B&H Photo / Amazon
VILTROX 33mm f/1.4: B&H Photo / Amazon
VILTROX 23mm f/1.4: B&H Photo / Amazon
VILTROX 13mm f/1.4: B&H Photo / Amazon

Viltrox 50mm f/1.8: B&H Photo / Amazon
Viltrox 35mm f/1.8: B&H Photo / Amazon
Viltrox 24mm f/1.8: B&H Photo / Amazon

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DXO: Sony a7RV Sensor Score

By Louis Ferreira | Published: June 6, 2023


Sony a7RV:B&H Photo / Amazon / Moment / Adorama

DXO published its Sony a7RV score and to no one’s surprise, the camera did quite well with an overall score of 100 and a top score for landscape dynamic range. You can view the full article here or check out the excerpts below:

As the latest iteration, the Sony A7R V has too many improvements to list here… While there are a few differences in the sensor output in terms of color depth and dynamic range at various ISO settings, the modifications are marginal…

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LensTips: Samyang AF 24-70mm F2.8 FE Review

By Louis Ferreira | Published: June 5, 2023

Samyang AF 24-70mm f/2.8 FE:
B&H Photo / Amazon / Adorama
Samyang Lens Station:
B&H Photo / Amazon / Adorama

Lens Tips published its full Samyang AF 24-70mm F2.8 FE review which you can read here. You can also check out the pros/cons below.

Pros:

  • good image quality in the frame centre,
  • sensible image quality on the edge of the frame at the shortest focal length,
  • slight lateral chromatic aberration,
  • properly corrected spherical aberration,
  • moderate astigmatism,
  • low vignetting on the APS-C sensor,
  • silent, efficient and quite accurate autofocus,
  • competitive price.

Cons:

  • weak image quality on the edge of the frame at longer focal lengths,
  • a bit of problems with longitudinal chromatic aberration,
  • noticeable distortion with moustache deformation elements,
  • too high coma.

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