The Hasselblad X2D II 100C has no pop-up. The shoe speaks Nikon i-TTL. Flash fires only on the mechanical leaf shutter — electronic shutter is silent and the burst simply never happens. Hasselblad’s own TTL list is short: Nikon SB-300 / SB-500 / SB-700 / SB-5000, plus Profoto A10 / A1 and Air remotes. SB-500…
The Fujifilm X-E5 has no pop-up. Fujifilm’s own sheet is a dedicated TTL hot shoe, mechanical sync at 1/180 s, and AUTO FP (high-speed sync) on compatible units. It is not an X100VI: this is a focal-plane shutter, so 1/4000 fill is an HSS job, not a leaf-shutter freebie. Retail listings that paste EF-X8 guide…
The Leica Q3 has no pop-up. The shoe has extra contacts for Leica units. The instruction book names the conversation: TTL is available with Leica system flashes like the SF 40, or Profoto. A center-pin gun will fire; the camera will not drive it. The electronic shutter will not fire a flash at all. The…
The Leica D-Lux 8 has no pop-up. The shoe has extra contacts for Leica units. The instruction book is blunt: TTL flash metering is available only with the flash unit supplied — the CF D that ships in the box. Leica system heads (the book names a compact speedlight, and Profoto) get the rest of…
The Ricoh GR IV has no built-in flash and does not speak P-TTL. Leaf shutter syncs at every speed. The 2026 kit is the Ricoh GF-2 — not a Godox TT350P sold as Pentax TTL.
The Sony a6700 has no pop-up flash. Sync is 1/160 s on the Multi Interface Shoe. The 2026 on-camera kit is a Godox V1S — Sony TTL, round head, lithium pack — not a $550 HVL-F60RM2.
The Lumix S1 II has no pop-up, syncs under 1/250 s (1/200 in P/A), and will not flash on SH burst or the electronic shutter. Overall: Godox V1Pro O. Value: Godox TT685II-O. Budget: Godox TT350O. Skip FL580L and Profoto as the defaults.
The GR IIIx has no pop-up, a P-TTL shoe, and a leaf shutter that syncs without HSS. Overall: Pentax AF201FG. Value: Godox Lux Junior. Budget: Godox iT20 R. Skip FlashQ X20 and GF-2 as the defaults.
The X-T50 syncs flash at 1/180 s, has a GN 3.9 pop-up, and will not fire flash on the electronic shutter. Overall: Godox V1Pro F. Value: Godox TT685II-F. Budget: Godox TT350F. Skip EF-60 as the default.