Page 70 از مقایسه Computer Case Fans

15 comparisons are ready for you on this page

Comparison Glorious Model O vs Logitech G402 Hyperion Fury

Feature

Glorious Model O

Logitech G402 Hyperion Fury

Box Contents Glorious Model O Mouse / User Manual User Manual
Height Dimensions 38 millimeter (mm) 41 millimeter (mm)
Lighting true false
Mouse Bottom Material Teflon -
Product Weight 67 gram (g) 144 g (including Cable) / 108 g (without Cable)
Weight and Ergonomics Adjustment false false
Width Dimensions 66 millimeter (mm) 72 millimeter (mm)
Length 128 millimeter (mm) 136 millimeter (mm)
Power Key Support false false
Presence of Horizontal Scroll on Roller false false
Roller Type and Functionality - Smooth scroll
Cable Length 2 meter (m) 2.1 meter (m)
Ambidextrous Capability true false
Dimensions and Size Class - Full-size
Usage Type Gaming Gaming
Connection Type - Wired
Battery and Charging Status Display false false
Compatible Operating Systems Windows / Mac OS / Linux Windows 8 and later
Dedicated Software Details Has proprietary software for DPI change -
Dedicated Software Status true true
Lighting Features RGB lighting changeable with DPI settings -
Other Technical Features Lift-off distance 0.7 mm -
Profile Storage Capability false true
Profile Storage Details - Features a 32-bit ARM processor for profile management
Sampling Rate 1000 hertz (hz) 1000 hertz (hz)
Sampling Rate and Frame Rate - 1ms latency
Sensitivity Settings true true
Sensor Type Details - Combination of optical sensor with Logitech Delta Zero technology and Fusion Engine hybrid sensor for increased tracking speed
Sensor Type and Functionality Optical Optical
Switch Type Mechanical Optical

Comparison Glorious Model D vs Logitech G502 Hero

Feature

Glorious Model D

Logitech G502 Hero

Box Contents Glorious Model D Mouse / User Manual User Manual
Cable Cover Material Hemp/Jute Hemp/Jute
Cable and Connection Specifications - USB Type-A Cable
Color Options White, Black -
Height Dimensions 42 millimeter (mm) 40 millimeter (mm)
Lighting true true
Mouse Bottom Material Teflon (PTFE) Teflon (PTFE) with 250 km travel durability
Product Weight Matte Model: 68 g / Glossy Model: 69 g 121 gram (g)
Weight and Ergonomics Adjustment - true
Width Dimensions 63 millimeter (mm) 75 millimeter (mm)
Length 128 millimeter (mm) 132 millimeter (mm)
Power Key Support false false
Presence of Horizontal Scroll on Roller false true
Roller Type and Functionality - Dual-mode smooth and stepped scroll
Switch Type and Model Omron Switch -
Cable Length 2 meter (m) 2.1 meter (m)
Ambidextrous Capability false false
Dimensions and Size Class Full-size Full-size
Usage Type Gaming Gaming
Connection Type Wired Wired
Battery and Charging Status Display - false
Compatible Operating Systems Windows / Mac OS / PlayStation / Xbox Windows 7 and later / macOS 10.11 and later / Chrome OS
Dedicated Software Details Compatible with Windows 7 and later -
Dedicated Software Status true true
Other Technical Features Default DPI 400 to 3200 / Anti-sweat design -
Profile Storage Capability - true
Profile Storage Details - Storage capacity for 5 profiles on mouse's onboard memory
Sampling Rate - 1000 hertz (hz)
Sampling Rate and Frame Rate - 1ms latency
Sensitivity Settings true true
Sensor Type and Functionality Optical Optical
Switch Type Mechanical Optical

Comparison Logitech G502 Hero vs Microsoft Surface Mobile

Feature

Logitech G502 Hero

Microsoft Surface Mobile

Box Contents User Manual Microsoft Surface Mobile Mouse / Two AAA batteries / User manual
Cable Cover Material Hemp/Jute -
Cable and Connection Specifications USB Type-A Cable -
Color Options - Brown, Gray, Navy Blue
Height Dimensions 40 millimeter (mm) 25.8 millimeter (mm)
Lighting true false
Mouse Bottom Material Teflon (PTFE) with 250 km travel durability -
Product Weight 121 gram (g) 78 g (including batteries)
Weight and Ergonomics Adjustment true false
Width Dimensions 75 millimeter (mm) 60.3 millimeter (mm)
Length 132 millimeter (mm) 107.2 millimeter (mm)
Key Details - Features one Bluetooth key under the mouse for pairing the device
Power Key Support false false
Presence of Horizontal Scroll on Roller true false
Roller Features - Metal roller
Roller Type and Functionality Dual-mode smooth and stepped scroll Stepped scroll
Cable Length 2.1 meter (m) -
Ambidextrous Capability false true
Dimensions and Size Class Full-size Full-size
Usage Type Gaming Standard
Connection Type Wired Wireless
Battery Lifespan - 12 month
Battery and Charging Status Display false false
Compatible Operating Systems Windows 7 and later / macOS 10.11 and later / Chrome OS -
Dedicated Software Details - Microsoft Mouse and Keyboard Center software
Dedicated Software Status true true
Other Technical Features - Left/Right click function swap capability / Scroll wheel speed adjustment or reverse capability
Profile Storage Capability true false
Profile Storage Details Storage capacity for 5 profiles on mouse's onboard memory -
Wireless Range - 10 meter (m)
Sampling Rate 1000 hertz (hz) -
Sampling Rate and Frame Rate 1ms latency -
Sensitivity Settings true true
Sensor Type Details - Microsoft BlueTrack Technology
Sensor Type and Functionality Optical Laser
Switch Type Optical -

Comparison A4Tech Bloody A90 vs Logitech G402 Hyperion Fury

Feature

A4Tech Bloody A90

Logitech G402 Hyperion Fury

Box Contents A4Tech Bloody A90 Mouse / User Manual User Manual
Cable and Connection Specifications USB Type-A Cable -
Height Dimensions 66 millimeter (mm) 41 millimeter (mm)
Lighting true false
Product Weight 143 gram (g) 144 g (including Cable) / 108 g (without Cable)
Weight and Ergonomics Adjustment false false
Width Dimensions 42 millimeter (mm) 72 millimeter (mm)
Length 125 millimeter (mm) 136 millimeter (mm)
Power Key Support - false
Presence of Horizontal Scroll on Roller false false
Roller Type and Functionality Stepped scroll Smooth scroll
Switch Type and Model Infrared micro switch / 0.2ms response time -
Cable Length 1.8 meter (m) 2.1 meter (m)
Ambidextrous Capability false false
Dimensions and Size Class Full-size Full-size
Usage Type Gaming Gaming
Connection Type Wired Wired
Battery and Charging Status Display - false
Compatible Operating Systems Windows XP and later Windows 8 and later
Dedicated Software Status true true
Lighting Features RGB backlight with customization capability -
Profile Storage Capability true true
Profile Storage Details - Features a 32-bit ARM processor for profile management
Maximum Mouse Acceleration (G) 20 to 23 -
Maximum Mouse Movement Speed (IPS) 60 to 160 -
Sampling Rate - 1000 hertz (hz)
Sampling Rate and Frame Rate - 1ms latency
Sensitivity Settings true true
Sensor Type Details - Combination of optical sensor with Logitech Delta Zero technology and Fusion Engine hybrid sensor for increased tracking speed
Sensor Type and Functionality Optical Optical
Switch Type Optical Optical

Comparison Razer Deathadder Essential vs A4Tech Bloody A90

Feature

Razer Deathadder Essential

A4Tech Bloody A90

Box Contents Razer DeathAdder Essential Mouse / Mouse Pad (Yellow color only) / User Manual A4Tech Bloody A90 Mouse / User Manual
Cable and Connection Specifications USB Type-A Cable USB Type-A Cable
Color Options Black, White, Yellow with Pokemon Design -
Height Dimensions 42.7 millimeter (mm) 66 millimeter (mm)
Lighting true true
Product Weight 96 gram (g) 143 gram (g)
Weight and Ergonomics Adjustment false false
Width Dimensions 61.7 millimeter (mm) 42 millimeter (mm)
Length 127 millimeter (mm) 125 millimeter (mm)
Presence of Horizontal Scroll on Roller false false
Roller Features Tactile gaming scroll wheel -
Roller Type and Functionality Stepped scroll Stepped scroll
Switch Type and Model - Infrared micro switch / 0.2ms response time
Cable Length 2.1 meter (m) 1.8 meter (m)
Ambidextrous Capability false false
Dimensions and Size Class Full-size Full-size
Usage Type Gaming Gaming
Connection Type Wired Wired
Compatible Operating Systems Windows / Mac / Linux / Xbox Windows XP and later
Dedicated Software Status true true
Lighting Features Fixed green color RGB backlight with customization capability
Profile Storage Capability true true
Maximum Mouse Acceleration (G) - 20 to 23
Maximum Mouse Movement Speed (IPS) - 60 to 160
Sampling Rate 1000 hertz (hz) -
Sensitivity Settings false true
Sensor Type and Functionality Optical Optical
Switch Type Mechanical Optical

Comparison Razer Deathadder Essential vs A4Tech Bloody A70

Feature

Razer Deathadder Essential

A4Tech Bloody A70

Box Contents Razer DeathAdder Essential Mouse / Mouse Pad (Yellow color only) / User Manual A4Tech Bloody A70 Gaming Mouse
Cable Cover Material - Hemp/Jute
Cable and Connection Specifications USB Type-A Cable -
Color Options Black, White, Yellow with Pokemon Design -
Height Dimensions 42.7 millimeter (mm) 41 millimeter (mm)
Lighting true true
Product Weight 96 gram (g) 150 gram (g)
Weight and Ergonomics Adjustment false false
Width Dimensions 61.7 millimeter (mm) 73.5 millimeter (mm)
Length 127 millimeter (mm) 124 millimeter (mm)
Power Key Support - false
Presence of Horizontal Scroll on Roller false false
Roller Features Tactile gaming scroll wheel -
Roller Type and Functionality Stepped scroll -
Switch Type and Model - Audible (Clicky)
Cable Length 2.1 meter (m) 1.8 meter (m)
Ambidextrous Capability false true
Dimensions and Size Class Full-size Full-size
Usage Type Gaming Gaming
Connection Type Wired Wired
Battery and Charging Status Display - false
Compatible Operating Systems Windows / Mac / Linux / Xbox Windows XP and later
Dedicated Software Status true true
Lighting Features Fixed green color Released in two models: with RGB lighting and without RGB lighting
Other Technical Features - 2ms response time / 160KB internal memory / 6 sniper modes
Profile Storage Capability true true
Maximum Mouse Acceleration (G) - 20 to 23 G
Maximum Mouse Movement Speed (IPS) - 60 to 160 IPS
Sampling Rate 1000 hertz (hz) -
Sensitivity Settings false true
Sensor Type and Functionality Optical Optical
Switch Type Mechanical -

Comparison Razer Viper Mini vs A4Tech Bloody A70

Feature

Razer Viper Mini

A4Tech Bloody A70

Box Contents Razer Viper Mini Mouse / User Manual A4Tech Bloody A70 Gaming Mouse
Cable Cover Material - Hemp/Jute
Cable and Connection Specifications USB Type-A Cable -
Height Dimensions 38.3 millimeter (mm) 41 millimeter (mm)
Lighting true true
Mouse Bottom Material Teflon (PTFE) -
Product Weight 61 gram (g) 150 gram (g)
Weight and Ergonomics Adjustment false false
Width Dimensions 53.5 millimeter (mm) 73.5 millimeter (mm)
Length 118.3 millimeter (mm) 124 millimeter (mm)
Power Key Support - false
Presence of Horizontal Scroll on Roller false false
Roller Features Tactile gaming scroll wheel -
Roller Type and Functionality Stepped scroll -
Switch Type and Model Razer Optical Switch Audible (Clicky)
Cable Length - 1.8 meter (m)
Ambidextrous Capability true true
Dimensions and Size Class Full-size Full-size
Usage Type Gaming Gaming
Connection Type Wired Wired
Battery and Charging Status Display - false
Compatible Operating Systems Windows / Mac / Linux Windows XP and later
Dedicated Software Status true true
Lighting Features Razer Chroma RGB with customization capability Released in two models: with RGB lighting and without RGB lighting
Other Technical Features - 2ms response time / 160KB internal memory / 6 sniper modes
Profile Storage Capability true true
Profile Storage Details 1 profile hybrid storage -
Maximum Mouse Acceleration (G) - 20 to 23 G
Maximum Mouse Movement Speed (IPS) - 60 to 160 IPS
Sensitivity Settings true true
Sensor Type Details Razer optical sensor -
Sensor Type and Functionality Optical Optical
Switch Type Optical -

Comparison Razer Viper Mini vs Razer Deathadder V2

Feature

Razer Viper Mini

Razer Deathadder V2

Box Contents Razer Viper Mini Mouse / User Manual Razer DeathAdder V2 Mouse / User Manual
Cable and Connection Specifications USB Type-A Cable USB Type-A Cable
Height Dimensions 38.3 millimeter (mm) 42.7 millimeter (mm)
Lighting true true
Mouse Bottom Material Teflon (PTFE) Teflon (PTFE) with 0.8mm thickness
Product Weight 61 gram (g) 82 gram (g)
Weight and Ergonomics Adjustment false false
Width Dimensions 53.5 millimeter (mm) 61.7 millimeter (mm)
Length 118.3 millimeter (mm) 127 millimeter (mm)
Presence of Horizontal Scroll on Roller false false
Roller Features Tactile gaming scroll wheel Tactile gaming scroll wheel
Roller Type and Functionality Stepped scroll Stepped scroll
Switch Type and Model Razer Optical Switch -
Cable Length - 2.1 meter (m)
Ambidextrous Capability true false
Dimensions and Size Class Full-size Full-size
Usage Type Gaming Gaming
Connection Type Wired Wired
Compatible Operating Systems Windows / Mac / Linux Windows / Mac / Linux / Xbox
Dedicated Software Status true true
Lighting Features Razer Chroma RGB with customization capability Razer Chroma RGB with customization capability
Profile Storage Capability true true
Profile Storage Details 1 profile hybrid storage Up to 5 profiles hybrid storage
Sensitivity Settings true true
Sensor Type Details Razer optical sensor Razer Focus+ sensor
Sensor Type and Functionality Optical Optical
Switch Type Optical Optical

Comparison Logitech G402 Hyperion Fury vs Logitech G502 Hero

Feature

Logitech G402 Hyperion Fury

Logitech G502 Hero

Box Contents User Manual User Manual
Cable Cover Material - Hemp/Jute
Cable and Connection Specifications - USB Type-A Cable
Height Dimensions 41 millimeter (mm) 40 millimeter (mm)
Lighting false true
Mouse Bottom Material - Teflon (PTFE) with 250 km travel durability
Product Weight 144 g (including Cable) / 108 g (without Cable) 121 gram (g)
Weight and Ergonomics Adjustment false true
Width Dimensions 72 millimeter (mm) 75 millimeter (mm)
Length 136 millimeter (mm) 132 millimeter (mm)
Power Key Support false false
Presence of Horizontal Scroll on Roller false true
Roller Type and Functionality Smooth scroll Dual-mode smooth and stepped scroll
Cable Length 2.1 meter (m) 2.1 meter (m)
Ambidextrous Capability false false
Dimensions and Size Class Full-size Full-size
Usage Type Gaming Gaming
Connection Type Wired Wired
Battery and Charging Status Display false false
Compatible Operating Systems Windows 8 and later Windows 7 and later / macOS 10.11 and later / Chrome OS
Dedicated Software Status true true
Profile Storage Capability true true
Profile Storage Details Features a 32-bit ARM processor for profile management Storage capacity for 5 profiles on mouse's onboard memory
Sampling Rate 1000 hertz (hz) 1000 hertz (hz)
Sampling Rate and Frame Rate 1ms latency 1ms latency
Sensitivity Settings true true
Sensor Type Details Combination of optical sensor with Logitech Delta Zero technology and Fusion Engine hybrid sensor for increased tracking speed -
Sensor Type and Functionality Optical Optical
Switch Type Optical Optical

Comparison Razer Viper Mini vs A4Tech Bloody A90

Feature

Razer Viper Mini

A4Tech Bloody A90

Box Contents Razer Viper Mini Mouse / User Manual A4Tech Bloody A90 Mouse / User Manual
Cable and Connection Specifications USB Type-A Cable USB Type-A Cable
Height Dimensions 38.3 millimeter (mm) 66 millimeter (mm)
Lighting true true
Mouse Bottom Material Teflon (PTFE) -
Product Weight 61 gram (g) 143 gram (g)
Weight and Ergonomics Adjustment false false
Width Dimensions 53.5 millimeter (mm) 42 millimeter (mm)
Length 118.3 millimeter (mm) 125 millimeter (mm)
Presence of Horizontal Scroll on Roller false false
Roller Features Tactile gaming scroll wheel -
Roller Type and Functionality Stepped scroll Stepped scroll
Switch Type and Model Razer Optical Switch Infrared micro switch / 0.2ms response time
Cable Length - 1.8 meter (m)
Ambidextrous Capability true false
Dimensions and Size Class Full-size Full-size
Usage Type Gaming Gaming
Connection Type Wired Wired
Compatible Operating Systems Windows / Mac / Linux Windows XP and later
Dedicated Software Status true true
Lighting Features Razer Chroma RGB with customization capability RGB backlight with customization capability
Profile Storage Capability true true
Profile Storage Details 1 profile hybrid storage -
Maximum Mouse Acceleration (G) - 20 to 23
Maximum Mouse Movement Speed (IPS) - 60 to 160
Sensitivity Settings true true
Sensor Type Details Razer optical sensor -
Sensor Type and Functionality Optical Optical
Switch Type Optical Optical

Comparison Razer Viper 8Khz vs Logitech G502 Hero

Feature

Razer Viper 8Khz

Logitech G502 Hero

Box Contents Razer Viper 8KHz Mouse / User Manual User Manual
Cable Cover Material - Hemp/Jute
Cable and Connection Specifications USB Type-A Cable USB Type-A Cable
Height Dimensions 37.81 millimeter (mm) 40 millimeter (mm)
Lighting true true
Mouse Bottom Material Teflon (PTFE) Teflon (PTFE) with 250 km travel durability
Product Weight 71 gram (g) 121 gram (g)
Weight and Ergonomics Adjustment false true
Width Dimensions 57.6 millimeter (mm) 75 millimeter (mm)
Length 126.73 millimeter (mm) 132 millimeter (mm)
Power Key Support - false
Presence of Horizontal Scroll on Roller false true
Roller Features Tactile gaming scroll wheel -
Roller Type and Functionality Stepped scroll Dual-mode smooth and stepped scroll
Switch Type and Model Razer 2nd Gen Optical Switches -
Cable Length 2.1 meter (m) 2.1 meter (m)
Ambidextrous Capability true false
Dimensions and Size Class Full-size Full-size
Usage Type Gaming Gaming
Connection Type Wired Wired
Battery and Charging Status Display - false
Compatible Operating Systems Windows / Mac / Linux Windows 7 and later / macOS 10.11 and later / Chrome OS
Dedicated Software Status true true
Lighting Features Razer Chroma RGB with customization capability -
Profile Storage Capability true true
Profile Storage Details Up to 5 profiles hybrid storage Storage capacity for 5 profiles on mouse's onboard memory
Sampling Rate 8000 hertz (hz) 1000 hertz (hz)
Sampling Rate and Frame Rate - 1ms latency
Sensitivity Settings true true
Sensor Type Details Razer Focus+ sensor -
Sensor Type and Functionality Optical Optical
Switch Type Optical Optical

Comparison Logitech M558 vs Glorious Model O

Feature

Logitech M558

Glorious Model O

Box Contents - Glorious Model O Mouse / User Manual
Color Options Black, White -
Height Dimensions 34 millimeter (mm) 38 millimeter (mm)
Lighting false true
Mouse Bottom Material - Teflon
Product Weight 85 gram (g) 67 gram (g)
Weight and Ergonomics Adjustment false false
Width Dimensions 58 millimeter (mm) 66 millimeter (mm)
Length 100 millimeter (mm) 128 millimeter (mm)
Power Key Support true false
Presence of Horizontal Scroll on Roller true false
Switch Type and Model Audible (Clicky) -
Cable Length - 2 meter (m)
Ambidextrous Capability true true
Dimensions and Size Class Compact -
Usage Type Standard Gaming
Connection Type Wireless -
Battery Lifespan 12 month -
Battery and Charging Status Display true false
Compatible Operating Systems - Windows / Mac OS / Linux
Dedicated Software Details - Has proprietary software for DPI change
Dedicated Software Status false true
Lighting Features - RGB lighting changeable with DPI settings
Other Technical Features LED indicator for battery status and Bluetooth connection Lift-off distance 0.7 mm
Profile Storage Capability false false
Sampling Rate - 1000 hertz (hz)
Sensitivity Settings false true
Sensor Type and Functionality Optical Optical
Switch Type - Mechanical

Comparison Xiaomi Xmsb01Mw vs Razer Basilisk V2

Feature

Xiaomi Xmsb01Mw

Razer Basilisk V2

Box Contents Xiaomi XMSB01MW Mouse / USB Dongle Razer Basilisk V2 Mouse / DPI Shift Pedal / User Manual
Cable and Connection Specifications - USB Type-A Cable
Color Options Black, White, Blue, Red, Multicolor -
Height Dimensions 23.6 millimeter (mm) 42 millimeter (mm)
Lighting false true
Mouse Bottom Material - Teflon (PTFE)
Product Weight 78 gram (g) 92 gram (g)
Weight and Ergonomics Adjustment false false
Width Dimensions 57.2 millimeter (mm) 60 millimeter (mm)
Length 110.2 millimeter (mm) 130 millimeter (mm)
Power Key Support false -
Presence of Horizontal Scroll on Roller false true
Roller Type and Functionality - Dual-mode smooth and stepped scroll
Switch Type and Model Audible (Clicky) -
Cable Length - 2.1 meter (m)
Ambidextrous Capability true false
Dimensions and Size Class Compact Full-size
Usage Type Standard Gaming
Connection Type Wireless Wired
Battery and Charging Status Display false -
Compatible Operating Systems Windows 7 and later Windows / Mac / Linux
Dedicated Software Status false true
Lighting Features - Razer Chroma RGB with customization capability
Profile Storage Capability false true
Profile Storage Details - Up to 5 profiles hybrid storage
Wireless Range 10 meter (m) -
Sensitivity Settings false true
Sensor Type Details - Razer Focus+ sensor
Sensor Type and Functionality Optical Optical
Switch Type - Optical

Comparison Mkespn W13 vs Glorious Model O

Feature

Mkespn W13

Glorious Model O

Box Contents - Glorious Model O Mouse / User Manual
Height Dimensions 42 millimeter (mm) 38 millimeter (mm)
Lighting true true
Mouse Bottom Material - Teflon
Product Weight 100 gram (g) 67 gram (g)
Weight and Ergonomics Adjustment false false
Width Dimensions 73 millimeter (mm) 66 millimeter (mm)
Length 123 millimeter (mm) 128 millimeter (mm)
Power Key Support true false
Presence of Horizontal Scroll on Roller - false
Cable Length - 2 meter (m)
Ambidextrous Capability false true
Dimensions and Size Class Full-size -
Usage Type Gaming Gaming
Connection Type Wired and Wireless -
Battery and Charging Status Display false false
Compatible Operating Systems - Windows / Mac OS / Linux
Dedicated Software Details - Has proprietary software for DPI change
Dedicated Software Status true true
Lighting Features - RGB lighting changeable with DPI settings
Other Technical Features - Lift-off distance 0.7 mm
Profile Storage Capability true false
Sampling Rate - 1000 hertz (hz)
Sensitivity Settings true true
Sensor Type and Functionality - Optical
Switch Type - Mechanical

Comparison Mkespn W13 vs Glorious O Minus

Feature

Mkespn W13

Glorious O Minus

Color Options - Black, White, Pink
Height Dimensions 42 millimeter (mm) 36 millimeter (mm)
Lighting true true
Product Weight 100 gram (g) 67 gram (g)
Weight and Ergonomics Adjustment false false
Width Dimensions 73 millimeter (mm) 63 millimeter (mm)
Length 123 millimeter (mm) 120 millimeter (mm)
Power Key Support true false
Presence of Horizontal Scroll on Roller - false
Cable Length - 2 meter (m)
Ambidextrous Capability false false
Dimensions and Size Class Full-size -
Usage Type Gaming Gaming
Connection Type Wired and Wireless Wired
Battery and Charging Status Display false false
Compatible Operating Systems - Windows / Mac / Linux
Dedicated Software Details - Compatible with Windows 7 and later
Dedicated Software Status true true
Other Technical Features - Anti-sweat design / G-Skates mouse feet
Profile Storage Capability true false
Sampling Rate - 1000 hertz (hz)
Sensitivity Settings true true
Sensor Type and Functionality - Optical