Kenko KFM-1100 Professional Ambient & Flash Light Meter
What's Included With This Item:
- Pro Ambient & Flash Light Autometer
- Spherical Diffuser
- Neck Strap
- Kenko One-Year Limited Warranty
- (Note: Battery not included)
The KENKO KFM-1100 light meter, is an easy-to-use, accurate, full-featured hand-held light meter for reading both ambient and flash light. For most people the minimal, clearly marked buttons will make using the meter second nature in very little time.
The side of the meter only has 3 buttons, the largest is for taking measurements, the other two set on a rocker are UP/DOWN input buttons for changing F no., shutter speed or ASA/ISO. This simple, easy-to-use ergonomic design feels comfortable in your hand and its logical control layout will please photographers who want to concentrate on the subject,not their equipment.
Large, easy to read LCD_displays measurements in F no. format with large numbers in 1/10 stop increments and in more common 1/2 stop increments in a pointer scale across the top of the LCD display. LCD also has a back-light for easy reading in low light situations.
The meter is sensitive enough for ambient (existing) light to be measured for a shutter speed range from 30 minutes to 1/8000 of a second. In Cine mode it can be used to read frame-rates of 8 to 128 frames/sec.
For measuring flash, the meter has modes to either trigger the flash using a sync-cord or set to non-sync cord for manual flash triggering. The aperture range that can be displayed is from f/1.0 to f/128.
Useful in mixed flash/ambient lighting situations, the "Analyze" function can determine the ratio of ambient to flash light in a scene. This feature is very handy in scenes where a flash is being used to "open up" a shadowed area left byambient (natural) light.
The meter's "Calculation" function can be used to average measurements that have been stored in memory, very useful in reflected light measurements to capture highlight or shadow detail more accurately.
The KFM-1100 has two memory "slots" to store previous measurements that can be recalled for reference or for averaging. Just press the "M" button after each reading to store it in memory. If the memory has two readings stored, it will delete the oldest reading to store the current information.
Type: Hand-held Exposure meter for incident and flash
|Receptor Element||Incident- Spherical diffuser, 270 degree Rotating receptor head|
AMBI: Ambient light
CORD: Flash w/sync cord
NON-CORD: Flash without sync cord
|Measuring Range (ISO 100)||Ambient light: EV +/- 2.0 to 19.9,
Flash: Incident light reading +/- 0.1 stop
Flash for incident light: F No. 1.0 to 128 + 0.9 Stop
For 40° Reflected light: F No. 1.0 to 90 + 0.9 stop
For 5° Spot Viewfinder: F No. 1.0 to 90 + 0.9 stop
|Repeatability||+/- 0.1 EV|
Display Range: F Number: F No. 1.0 to 128 + 0.9 stops (0.1 stop incr.)
EV value: -17 to 40.8 (0.1 stop incr.)
|ISO Range||ISO sensitivity: 3 to 8000|
|F-Stop Display Range||
Analog Scale: F No. 1.0 to 90 (1/2 Stop)
Exposure Difference: -10 to +10 (0.1 stop)
|Exposure value (EV) Range||-17 to 40.8 (0.1 stop incr.)|
|Shutter Speed - Ambient||30 minutes to 1/8000 sec.|
|Shutter Speed - Flash||1 to 1/1000 sec.|
|Cine Speeds||8 to 128 frames/sec|
|Flash analyzing function||Analyze Scale: Ratio between Flash and Ambient, 0 to 100% in 25% increments|
|Dimensions||2.25" (57mm) W x 6.2" (157mm) H x 1.0" (26mm) D|
|Weight||4.7 oz. (135g) w/o battery|
One AA-Alkaline Dry-cell Battery
Battery Life: Approx. 50 hours continuous reading in AMBI mode
|Other||Kenko One-Year Limited Warranty|