Pentax Optio E90 Review with Detailed Specifications and Features

Pentax Optio E90 Review

Overall Score

Main Features

10 MP 1/2.3 CCD Sensor
32-95 mm (3x) F3.1-5.9 Zoom Lens
80 - 3200 ISO
2" Fixed Screen
1280 x 720 video resolution
Built-In Wireless
102 x 59 x 25 mm, 145g.
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Pentax Optio E90 Overview

First introduced in January, 2010, Pentax Optio E90 is a 10 MP Compact with a 1/2.3 (6.08 x 4.56 mm) sized CCD sensor.

Pentax E90 comes with a 6.16 x 4.62 mm CCD sensor, which has a diagonal of 7.7 mm (0.3").

- Full Frame

- Pentax Optio E90

Sensor resolution of Pentax E90 ~ 3646 x 2742 pixels.

Pentax E90 has Crop Factor: 5.62

The sensor has a surface area of 28.5 mm².

There are approximate 9,997,332 photosites (pixels) on this area.

Proc and Cons of Pentax E90

Get to know this camera closer. Let's look at the features and characteristics of this model. Compare Pentax Optio E90 with competitors in small sensor compact cameras.

Pros

Built-in Wireless

32 mm Wide Angle Lens

3.1 Lens at Wide

145g Light Body

2 AE Bracketing Range

Cons

No Bluetooth

No Touch Screen

No Image Stabilization

No Environmental Sealing

No External Flash

Slow Lens at Wide: F3.1

Small LCD Screen: 2"

Slow Continuous Shooting: 230 fps

No Articulating Screen

No Full HD Video

No AF Face Detection

No Built-in Viewfinder

No Manual Exposure Mode

Slow Lens at Tele: F5.9

Low Screen Resolution: 230k dots

Type Scores

Pentax Optio E90 has an Overall Score of 27/100 and ranked #762 out of 802 in Compact cameras, and ranked #1176 out of 1222 in all cameras.

Pentax E90 Scores

Imaging score

Features score

Value for money score

Portability score

Overall score

Average Scores in Small Sensor Compact

Imaging Score

Features Score

Value For Money Score

Portability Score

Overall score

Physical Dimensions of Pentax E90

Pentax Optio E90 weighs 145g and has external dimensions of 102 x 59 x 25mm (4.02 x 2.32 x 0.98"). Considering that the average weight of Small Sensor Compact cameras is 175g, Pentax E90 is 30 grams less than the average weight of cameras in this category.

Weight Comparison
Small Sensor Compact Cameras

Pentax E90

145g

Average weight

175g

Min weight

103g

Max weight

423g

Thickness Comparison
Small Sensor Compact Cameras

Pentax E90

25mm

Average Thickness

26mm

Min Thickness

10mm

Max Thickness

60mm

Here is the front and top view image of Pentax Optio E90 with the dimensions:

Size Compared to Major Competitors

Model	Weight	Optio E90	Dimensions	Optio E90
Fujifilm X20	353 g	145 g	117 x 70 x 57 mm	102 x 59 x 25 mm
Olympus TG-3	247 g	145 g	112 x 66 x 31 mm	102 x 59 x 25 mm
Pentax MX-1	391 g	145 g	122 x 61 x 51 mm	102 x 59 x 25 mm
Nikon P7800	399 g	145 g	119 x 78 x 50 mm	102 x 59 x 25 mm
Casio EX-10	384 g	145 g	120 x 68 x 49 mm	102 x 59 x 25 mm
Olympus SH-1	271 g	145 g	109 x 63 x 42 mm	102 x 59 x 25 mm
Fujifilm XF1	255 g	145 g	108 x 62 x 33 mm	102 x 59 x 25 mm
Samsung WB250F	226 g	145 g	106 x 62 x 22 mm	102 x 59 x 25 mm

Specifications of Pentax Optio E90

General
Brand	Pentax
Model	Optio E90
Announced	January, 2010
Body Type	Compact
Lens
Lens Mount	fixed lens
Manual Focus
Focal Lens Multiplier
Number of Lenses	0
Macro Focus Range	6
Screen
Screen Size	2"
Screen Type	Fixed
Screen Resolution	230k pixels
Touch Screen
Live View
Viewfinder
Viewfinder	None
Viewfinder Resolution	no electronic viewfinder
Viewfinder Coverage	n/a%
Viewfinder Magnification	0.0
Autofocus
AF Touch
AF Continuous
AF Single
AF Tracking
AF Selective
AF Center
AF Multi Area
AF Live View
AF Face Detection
AF Contrast Detection
AF Phase Detection
Number of Focus Points	3
Number of Cross Focus Points	0
Photography Features
RAW Support
Min Shutter Speed	1/4 sec
Max Shutter Speed	1/2000 sec
Continuous Shooting	n/a fps
Shutter Priority
Aperture Priority
Manual Exposure Mode
Exposure Compensation
Custom White Balance
Image Stabilization
Built-in Flash
Flash Range	3.50
Flash Modes	n/a
External Flash
AE Bracketing
AE Bracketing Range	±2 EV
WB Bracketing

Sensor
Sensor Size	1/2.3
Sensor Type	CCD
Sensor Dimensions	6.16 x 4.62 mm
Sensor Area	28.5 mm²
Sensor Resolution	10 MP
Max Image Resolution	3648 x 2736
Max Native ISO	3200
Min Native ISO	80
Max Boosted ISO	0
Min Boosted ISO	0
Video Features
4K
Max Video Resolution	1280 x 720
Video Formats	Motion JPEG
Timelapse Recording
Microphone Port
Headphone Port
Exposure Modes
Multi-Segment
Average
Spot
Partial
AF-Area
Center Weighted
Connectivity
GPS	None
Wireless Connectivity	Built-In
Bluetooth
HDMI
USB	USB 2.0 (480 Mbit/sec)
Battery
Battery Life	0 shots
Battery Type
Battery Model	2 x AA
Physical
Weight	145 g
Physical Dimensions	102 x 59 x 25 mm
Environmental Sealing
Water Proof
Dust Proof
Shock Proof
Crush Proof
Freeze Proof
Shock Proof
Storage
Storage Type	SD/SDHC, Internal
Storage Slots	1
Other Features
Self Timer
Selfie Friendly