Quantum FW-52 Freewire Wireless TTL Adapter for Nikon
Nikon D1 (manual or auto mode only - no TTL capabilities with QF12) not compatible with FW52. D1H & D1X are not compatible with QF12 or FW52
Quantum's TTL adapters for FreeWire wireless transceivers let your camera control flash exposure without wires. For location portraiture (beach, desert, park, etc.) use wireless TTL when photographing subjects at longer distances, when TTL cables are not practical. For commercial photography mount a Qflash in a light box and shoot wireless TTL for camera controlled soft lighting. Quantum's wireless TTL adapters work with both Qflash T & Qflash X series.