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AgfaPhoto DC-302.

Pixel pitch, which is a measure of the distance between pixels, is 2.4 µm. Pixel pitch tells you the distance from the center of one pixel (photosite) to the center of the next. Pixel or photosite area is 5.76 µm?. The larger the photosite, the more light it can capture and the more information can be recorded. Pixel density tells you how many million pixels fit or would fit in one square cm of the sensor. AgfaPhoto DC-302 has a pixel density of 17.33 MP/cm?.

These numbers are important in terms of assessing the overall quality of a digital camera. Generally, the bigger (and newer) the sensor, pixel pitch and photosite area, and the smaller the pixel density, the better the camera. If you want to see how DC-302 compares to other cameras, click here. Specifications. Brand: AgfaPhoto Model: DC-302 Megapixels: 3.00 Sensor size: 1/3" ( 4.8 x 3.6 mm) Sensor type: CMOS Sensor resolution: 1998 x 1502 Max. image resolution: 2048 x 1536 Crop factor: 7.21 Optical zoom: No Digital zoom: Yes ISO: Auto RAW support: Manual focus: Normal focus range: 150 cm Macro focus range: Focal length (35mm equiv.): 43 mm Aperture priority: No Max aperture: Max. aperture (35mm equiv.): n/a Depth of field: simulate > Metering: Centre weighted Exposure Compensation: ±2 EV (in 1/2 EV steps) Shutter priority: No Min. shutter speed: Max. shutter speed: Built-in flash: External flash: Viewfinder: Optical White balance presets: Screen size: 1.5" Screen resolution: Video capture: Storage types: Secure Digital USB: USB 1.1 HDMI: Wireless: GPS: Battery: 2x AAA Weight: Dimensions: 86 x 57 x 23 mm Year: 2006.

Compare DC-302 with another camera. Popular comparisons: Diagonal. The diagonal of DC-302 sensor is not 1/3 or 0.33" (8.5 mm) as you might expect, but approximately two thirds of that value - 0.24" ( 6 mm ). If you want to know why, see sensor sizes. Diagonal is calculated by the use of Pythagorean theorem: Diagonal = v w ? + h ? where w = sensor w > AgfaPhoto DC-302 diagonal: w = 4.80 mm h = 3.60 mm Diagonal = v 4.80? + 3.60? = 6.00 mm. Surface area. Surface area is calculated by multiplying the width and the height of a sensor. W > Height = 3.60 mm.

Surface area = 4.80 ? 3.60 = 17.28 mm? Pixel pitch. Pixel pitch is the distance from the center of one pixel to the center of the next measured in micrometers (µm). It can be calculated with the following formula: Pixel pitch = sensor width in mm ? 1000 sensor resolution width in pixels. AgfaPhoto DC-302 pixel pitch: Sensor w > Sensor resolution w > Pixel pitch = 4.80 ? 1000 = 2.4 µm 1998.

Pixel area. You could also divide sensor surface area with effective megapixels: Pixel area = sensor surface area in mm? effective megapixels. AgfaPhoto DC-302 pixel area: Pixel pitch = 2.4 µm. Pixel density. Pixel density can be calculated with the following formula: Pixel density = ( sensor resolution width in pixels )? / 1000000 sensor width in cm You could also use this formula: Pixel density = effective megapixels ? 1000000 / 10000 sensor surface area in mm?

AgfaPhoto DC-302 pixel density: Sensor resolution. Sensor resolution is calculated from sensor size and effective megapixels. It's slightly higher than maximum (not interpolated) image resolution which is usually stated on camera specifications. Sensor resolution is used in pixel pitch, pixel area, and pixel density formula. For sake of simplicity, we're going to calculate it in 3 stages. 1. First we need to find the ratio between horizontal and vertical length by dividing the former with the latter (aspect ratio).

It's usually 1.33 (4:3) or 1.5 (3:2), but not always. 2. With the ratio ( r ) known we can calculate the X from the formula below, where X is a vertical number of pixels: ( X ? r ) ? X = effective megapixels ? 1000000 > X = v effective megapixels ? 1000000 r 3. To get sensor resolution we then multiply X with the corresponding ratio: Resolution horizontal: X ? r Resolution vertical: X. AgfaPhoto DC-302 sensor resolution: Sensor w > Sensor height = 3.60 mm Effective megapixels = 3.00 r = 4.80/3.60 = 1.33 X = v 3.00 ? 1000000 = 1502 1.33 Resolution horizontal: X ? r = 1502 ? 1.33 = 1998 Resolution vertical: X = 1502.

Sensor resolution = 1998 x 1502. Crop factor. Crop factor or focal length multiplier is calculated by dividing the diagonal of 35 mm film (43.27 mm) with the diagonal of the sensor. Crop factor = 43.27 mm sensor diagonal in mm. AgfaPhoto DC-302 crop factor: Sensor diagonal = 6.00 mm Crop factor = 43.27 = 7.21 6.00. 35 mm equivalent aperture. Equivalent aperture (in 135 film terms) is calculated by multiplying lens aperture with crop factor (a.k.a. focal length multiplier).

AgfaPhoto DC-302 equivalent aperture: Aperture is a lens characteristic, so it's calculated only for fixed lens cameras. If you want to know the equivalent aperture for AgfaPhoto DC-302, take the aperture of the lens you're using and multiply it with crop factor. Crop factor for AgfaPhoto DC-302 is 7.21. Enter your screen size (diagonal)

Actual size is currently adjusted to screen. If your screen (phone, tablet, or monitor) is not in diagonal, then the actual size of a sensor won't be shown correctly.