After several months of use, I can confidently say this device has become a permanent fixture on my desk—and not just because I’m too busy to unplug it. The voice dictation works impressively well, saving both time and keyboard wear, while the video quality is sharp enough to make even Monday morning Zoom calls look respectable.
Whether you’re conferencing or simply attempting to look professional from your home office, the performance is consistently reliable. As someone with over 25–30 years in the IT industry, I don’t hand out praise lightly—but in this case, it’s well deserved.
In short, this is an excellent choice for everyday office use. Logitech continues its long-standing tradition of delivering quality products—thankfully, without requiring an IT support ticket to get started.
If only every piece of tech behaved this well, IT departments everywhere could finally take a proper coffee break.
Kenko AB600-R AI TTL Flash for Nikon Cameras
The Kenko AB600-R AI TTL Flash has the capacity for straightforward gun-and-run shooting as well as advanced multi-flash capabilities. When mounted on the camera, it is an effective lighting tool with a powerful ISO 100 guide number of 197' at 200mm, a zoom range of 20-200mm, and the ability to tilt from 0 to 120 degrees and rotate 180 degrees. As a TTL-capable unit, the AB600-R can also operate as a wireless master or slave flash head with TTL functionality.
The AB600-R recycles from 0.1 to 3.5 seconds and can be adjusted from 1/128 to full power in manual mode while it has a ±3-stop TTL exposure compensation range. The AB600-R gets about 180 full power flashes on four separately-purchased AA batteries, but that number can be significantly increased, and the recycling time is shortened with the purchase of the optional BP-1 battery pack. The Auto Bounce function of the Kenko AI Flash AB600-R automatically calculates the most appropriate angle of light bounce from the wall (left and right side) or the ceiling.
The Kenko AI Flash AB600-R is designed as a shooting tool to help photographers to step up to another level of photography
The Kenko AI Flash AB600-R incorporates the Auto Bounce function that will take over the most difficult part of the shooting process - bounce, make it automatic, and let the photographer achieve the best effective results in the most efficient way while focusing on the artistic part of the process
The Kenko AI Flash AB600-R will be helpful for advanced amateur photographers who want to start using flash but feel confident in their abilities to handle the light in the right way, and professional photographers who intend to improve their workflow in a more rational and efficient way
Specifications:
Guide Number: Max. 60 (at 200mm, ISO100), 29 (at 35mm, ISO100), 19 (at 18mm, ISO100)
Zoom Range: 20-200mm (18mm when using the wide panel) Flash Mode: i-TTL-BL / i-TTL / M (manual) / RPT (multiple light emission)
Light Emission Frequency; 1~200Hz
Light Emission Test Function: Horizontally -180~180° / Vertically 0-120°
Wireless Communication System: Optical/radio wave (2.4GHz)
Supported Sync Mode: 1st/2nd curtain sync, high-speed sync
Bounce Mode: Auto bounce / Manual bounce (both with angle lock function)
External Connection Terminal: Micro USB terminal (for firmware updates) / Sync terminal / External power supply terminal
Modulation Correction: -3.0~+3.0 1/3 EV step (TTL)
Emitted Light Quantity: 1/1~1/128 1/3 EV steps (manual)
Temperature Warning Function: Yes
AF Light Assist: 29-point AF
Recycling Time: Approximately 0.1-3.5 sec (the value refers to nickel hydride batteries)
Power: 4x AA type (alkaline / nickel hydride)
Battery Life: More than 180 charging times (the value refers to alkaline dry batteries)
Measurements (WxHxD), mm: 80x62x196
Weight, g: 470 (without batteries)
