Rollei Sportsline 60 Camouflage vs. Rollei Sportsline 62

Comparison

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Sportsline 60 Camouflage image
vs
Sportsline 62 image
Rollei Sportsline 60 Camouflage Rollei Sportsline 62
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Megapixels
5.00
10.00
Max. image resolution
2592 x 1944

Sensor

Sensor type
CMOS
n/a
Sensor size
1/2.3" (~ 6.16 x 4.62 mm)
1/2.3" (~ 6.16 x 4.62 mm)
Sensor resolution
2579 x 1939
3647 x 2742
Diagonal
7.70 mm
7.70 mm
Sensor size comparison
Sensor size is generally a good indicator of the quality of the camera. Sensors can vary greatly in size. As a general rule, the bigger the sensor, the better the image quality.

Bigger sensors are more effective because they have more surface area to capture light. An important factor when comparing digital cameras is also camera generation. Generally, newer sensors will outperform the older.

Learn more about sensor sizes »

Actual sensor size

Note: Actual size is set to screen → change »
vs
1 : 1
(ratio)
Rollei Sportsline 60 Camouflage Rollei Sportsline 62
Surface area:
28.46 mm² vs 28.46 mm²
Difference: 0 mm² (0%)
Sportsline 60 Camouflage and Sportsline 62 sensors are the same size.
Pixel pitch
2.39 µm
1.69 µm
Pixel pitch tells you the distance from the center of one pixel (photosite) to the center of the next. It tells you how close the pixels are to each other.

The bigger the pixel pitch, the further apart they are and the bigger each pixel is. Bigger pixels tend to have better signal to noise ratio and greater dynamic range.
Difference: 0.7 µm (41%)
Pixel pitch of Sportsline 60 Camouflage is approx. 41% higher than pixel pitch of Sportsline 62.
Pixel area
5.71 µm²
2.86 µm²
Pixel or photosite area affects how much light per pixel can be gathered. The larger it is the more light can be collected by a single pixel.

Larger pixels have the potential to collect more photons, resulting in greater dynamic range, while smaller pixels provide higher resolutions (more detail) for a given sensor size.
Relative pixel sizes:
vs
Pixel area difference: 2.85 µm² (100%)
A pixel on Rollei Sportsline 60 Camouflage sensor is approx. 100% bigger than a pixel on Rollei Sportsline 62.
Pixel density
17.53 MP/cm²
35.05 MP/cm²
Pixel density tells you how many million pixels fit or would fit in one square cm of the sensor.

Higher pixel density means smaller pixels and lower pixel density means larger pixels.
Difference: 17.52 µm (100%)
Rollei Sportsline 62 has approx. 100% higher pixel density than Rollei Sportsline 60 Camouflage.
To learn about the accuracy of these numbers, click here.



Specs

Rollei Sportsline 60 Camouflage
Rollei Sportsline 62
Crop factor
5.62
5.62
Total megapixels
Effective megapixels
Optical zoom
No
Digital zoom
Yes
ISO sensitivity
Auto
RAW
Manual focus
Normal focus range
80 cm
Macro focus range
Focal length (35mm equiv.)
other mm
Aperture priority
No
Max. aperture
f2.8
Max. aperture (35mm equiv.)
f15.7
n/a
Metering
Centre weighted
Exposure compensation
±2 EV (in 1/3 EV steps)
Shutter priority
No
Min. shutter speed
Max. shutter speed
Built-in flash
External flash
Viewfinder
None
None
White balance presets
5
Screen size
2.4"
Screen resolution
230,400 dots
Video capture
Max. video resolution
Storage types
microSD, microSDHC
USB
USB 2.0 (480 Mbit/sec)
HDMI
Wireless
GPS
Battery
2x AAA
Weight
98 g
Dimensions
90.3 x 63 x 25.3 mm
Year
2011
2012




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Diagonal

Diagonal is calculated by the use of Pythagorean theorem:
Diagonal =  w² + h²
where w = sensor width and h = sensor height

Rollei Sportsline 60 Camouflage diagonal

The diagonal of Sportsline 60 Camouflage sensor is not 1/2.3 or 0.43" (11 mm) as you might expect, but approximately two thirds of that value - 7.7 mm. If you want to know why, see sensor sizes.

w = 6.16 mm
h = 4.62 mm
Diagonal =  6.16² + 4.62²   = 7.70 mm

Rollei Sportsline 62 diagonal

The diagonal of Sportsline 62 sensor is not 1/2.3 or 0.43" (11 mm) as you might expect, but approximately two thirds of that value - 7.7 mm. If you want to know why, see sensor sizes.

w = 6.16 mm
h = 4.62 mm
Diagonal =  6.16² + 4.62²   = 7.70 mm


Surface area

Surface area is calculated by multiplying the width and the height of a sensor.

Sportsline 60 Camouflage sensor area

Width = 6.16 mm
Height = 4.62 mm

Surface area = 6.16 × 4.62 = 28.46 mm²

Sportsline 62 sensor area

Width = 6.16 mm
Height = 4.62 mm

Surface area = 6.16 × 4.62 = 28.46 mm²


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

Sportsline 60 Camouflage pixel pitch

Sensor width = 6.16 mm
Sensor resolution width = 2579 pixels
Pixel pitch =   6.16  × 1000  = 2.39 µm
2579

Sportsline 62 pixel pitch

Sensor width = 6.16 mm
Sensor resolution width = 3647 pixels
Pixel pitch =   6.16  × 1000  = 1.69 µm
3647


Pixel area

The area of one pixel can be calculated by simply squaring the pixel pitch:
Pixel area = pixel pitch²

You could also divide sensor surface area with effective megapixels:
Pixel area =   sensor surface area in mm²
effective megapixels

Sportsline 60 Camouflage pixel area

Pixel pitch = 2.39 µm

Pixel area = 2.39² = 5.71 µm²

Sportsline 62 pixel area

Pixel pitch = 1.69 µm

Pixel area = 1.69² = 2.86 µm²


Pixel density

Pixel density can be calculated with the following formula:
Pixel density =  ( sensor resolution width in pixels )² / 1000000
sensor width in cm

One could also use this formula:
Pixel density =   effective megapixels × 1000000  / 10000
sensor surface area in mm²

Sportsline 60 Camouflage pixel density

Sensor resolution width = 2579 pixels
Sensor width = 0.616 cm

Pixel density = (2579 / 0.616)² / 1000000 = 17.53 MP/cm²

Sportsline 62 pixel density

Sensor resolution width = 3647 pixels
Sensor width = 0.616 cm

Pixel density = (3647 / 0.616)² / 1000000 = 35.05 MP/cm²


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 =  effective megapixels × 1000000
r
3. To get sensor resolution we then multiply X with the corresponding ratio:

Resolution horizontal: X × r
Resolution vertical: X

Sportsline 60 Camouflage sensor resolution

Sensor width = 6.16 mm
Sensor height = 4.62 mm
Effective megapixels = 5.00
r = 6.16/4.62 = 1.33
X =  5.00 × 1000000  = 1939
1.33
Resolution horizontal: X × r = 1939 × 1.33 = 2579
Resolution vertical: X = 1939

Sensor resolution = 2579 x 1939

Sportsline 62 sensor resolution

Sensor width = 6.16 mm
Sensor height = 4.62 mm
Effective megapixels = 10.00
r = 6.16/4.62 = 1.33
X =  10.00 × 1000000  = 2742
1.33
Resolution horizontal: X × r = 2742 × 1.33 = 3647
Resolution vertical: X = 2742

Sensor resolution = 3647 x 2742


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


Sportsline 60 Camouflage crop factor

Sensor diagonal in mm = 7.70 mm
Crop factor =   43.27  = 5.62
7.70

Sportsline 62 crop factor

Sensor diagonal in mm = 7.70 mm
Crop factor =   43.27  = 5.62
7.70

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).

Sportsline 60 Camouflage equivalent aperture

Crop factor = 5.62
Aperture = f2.8

35-mm equivalent aperture = (f2.8) × 5.62 = f15.7

Sportsline 62 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 Rollei Sportsline 62, take the aperture of the lens you're using and multiply it with crop factor.

Crop factor for Rollei Sportsline 62 is 5.62

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