Difference between revisions of "Gossen Spot-Master"
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| − | The 1988 [[Gossen]] '''Spot-Master''' (in US '''Ultra-Spot''') is a hand held spot [[exposure meter]]. It has a reflex viewing system with 15° angle of view, within this is marked a 1° circle where light readings are measured by a fast-acting Silicon blue photocell. The display is an LCD readout | + | The 1988 [[Gossen]] '''Spot-Master''' (in US '''Ultra-Spot''') is a hand held spot [[exposure meter]]. It has a reflex viewing system with 15° angle of view, within this is marked a 1° circle where light readings are measured by a fast-acting Silicon blue photocell. The display is an LCD readout surrounding the viewing area. Both ambient and flash light can be measured. |
The 1994 '''Spot-Master 2''' has minor revisions. | The 1994 '''Spot-Master 2''' has minor revisions. | ||
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!|Sensitivity | !|Sensitivity | ||
| − | | | + | |Colspan=2|+1 to +22 EV |
| − | | | ||
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!|Film Speed | !|Film Speed | ||
| − | |Colspan= | + | |Colspan=2|ISO/ASA 1 to 80,000 |
| + | | | ||
|- | |- | ||
!|Aperture | !|Aperture | ||
| − | |Colspan= | + | |Colspan=2|f1 to f90 |
| + | | | ||
|- | |- | ||
!|Time | !|Time | ||
| − | |Colspan= | + | |Colspan=2|1/8,000 to 60 minutes |
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|- | |- | ||
!|Power | !|Power | ||
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!|Dimensions | !|Dimensions | ||
| − | |Colspan=3| | + | |Colspan=3|90 x 57 x 190mm |
|- | |- | ||
!|Weight | !|Weight | ||
| − | | | + | |Colspan=2|340g |
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|400g | |400g | ||
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Revision as of 09:38, 28 May 2012
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| Ultra-Spot with case image by rst12 (Image rights) |
The 1988 Gossen Spot-Master (in US Ultra-Spot) is a hand held spot exposure meter. It has a reflex viewing system with 15° angle of view, within this is marked a 1° circle where light readings are measured by a fast-acting Silicon blue photocell. The display is an LCD readout surrounding the viewing area. Both ambient and flash light can be measured.
The 1994 Spot-Master 2 has minor revisions.
The 1999 Mavo-Spot USB has extended memory to store up to 1,000 readings and can also be connected to a computer via USB cable.
Speciifications
| Spot-Master | Spot-Master 2 | Mavo-Spot USB | |
|---|---|---|---|
| Type | Hand held spot exposure meter | ||
| Introduction | 1988 | 1994 | 1999 |
| Sensor | SBC (Silicon Blue Cell) | ||
| Measurement | Reflected ambient and flash | ||
| Sensitivity | +1 to +22 EV | ||
| Display | LCD in viewfinder | ||
| Film Speed | ISO/ASA 1 to 80,000 | ||
| Aperture | f1 to f90 | ||
| Time | 1/8,000 to 60 minutes | ||
| Power | 9v battery | 2 x AA battery | |
| Interface | N/A | USB 2 | |
| Dimensions | 90 x 57 x 190mm | ||
| Weight | 340g | 400g | |
Links-
- Gossen Ultra-Spot manual at Mike Butkus' OrphanCameras.com
- Gossen Ultra-Spot 2 manual at Mike Butkus' OrphanCameras.com
- Gossen Spot-Master 2 manual from Gossen website
