Sony has announced the compact HVL-F45M flash with a guide number of 45 and built-in 2.4 GHz wireless wireless
Sony FE 85mm 1.8, 100mm 2.8 STF GM OSS & HVL-F45RM Pre-Order
Sony Introduces 100mm F2.8 STF G Master™ with Highest Ever Quality Bokeh for an α Lens – Photoxels
Best Flash for Sony A7 IV - Camera News at Cameraegg
Sony Launches Flagship Wireless Flash For E-Mount
Sony announces powerful HVL-F60RM flashgun - Amateur Photographer
Sony announces FE 100mm f/2.8 G Master, FE 85mm f/1.8 and HVL-F45RM radio controlled flash – Mirrorless Curation
Sony announces two new flashes to evolve Alpha lighting system - Photofocus
Sony Launches Flagship Wireless Flash For E-Mount
External Flash with Wireless Radio Control, HVL-F45RM
New Sony FE 100mm STF f/2.8 GM OSS Lens, FE 85mm f/1.8 Lens, and HVL-F45RM Radio Flash – SonyAlphaLab
Sony announces two new flash units with improved continuous performance, smarter auto white balance and more: Digital Photography Review
Sony HVLF46RM
HVL-F45RM Specifications, Flashes & Lights
Spend Your Money on Better Things. Sony HVL-F46RM Flash Review