Samsung GX-1S Infrared Sensitivity

pictures courtesy of John Hawkins!

	Camera: Samsung GX-1S Filter: none Exposure time: 1/180 F-stop: 8.0 ISO speed: 200 Focal length (35mm): 79 Exposure mode: Auto EV: 12.4919EV
	Camera: Samsung GX-1S Filter: Hoya R72 (720nm) Exposure time: 1/3.33 F-stop: 8.0 ISO speed: 200 Focal length (35mm): 79 Flash: Not fired original WB Exposure mode: Manual EV: 6.7355
	Camera: Samsung GX-1S Filter: Hoya R72 (720nm) Exposure time: 1/3.33 F-stop: 8.0 ISO speed: 200 Focal length (35mm): 79 Flash: Not fired Custom WB in RAW Exposure mode: Manual EV: 6.7355
Thanks again to John for providing these samples! The Samsung is basically a Pentax ist DS2, which is similar to the Pentax ist DS.