| Desenvolvedor: | Byungil Park (8) | ||
| Preço: | $2.99 | ||
| Classificações: | 0 | ||
| Resenhas: | 0 Escrever um comentário | ||
| Listas: | 0 + 0 | ||
| Pontos: | 0 + 0 ¡ | ||
| App Store | |||
Descrição
【Key Measurement Features】
• Illuminance (lux) Measurement: Calculates accurate illuminance by analyzing EXIF data from the camera sensor. Illuminance is derived using the formula: (F-number² / (Exposure Time × ISO)) × Calibration Factor.
• Luminous Intensity (candela) Calculation: Automatically calculates the luminous intensity of a light source based on the set distance. Uses the formula: Illuminance (lux) × Distance².
• Color Temperature (K) Analysis: Precisely measures color temperature in the range of 1500K~15000K by converting RGB values to XYZ color space using McCamy's formula.
• Real-time Histogram: Visualizes the balance of shadows, midtones, and highlights through 16-level brightness distribution analysis.
• Contrast Ratio Measurement: Evaluates the ratio between the brightest and darkest parts of a scene according to WCAG accessibility standards.
• Noise Measurement (SNR): Calculates the signal-to-noise ratio in dB to evaluate image quality in the shooting environment.
【Advanced Features】
• Image Capture and Storage: Captures camera images at the time of measurement and stores them with measurement data.
• Full-screen Image View: Zoom, pan, and rotate captured images for detailed inspection.
• Gallery Saving: Save captured images to your device's photo library.
• Measurement History and Trends: Save all measurements chronologically and visualize trends with graphs.
• Camera Full-screen Mode: Hide panels to focus on the camera view while checking key measurements via a mini info panel.
• Perfect Dark/Light Mode Support: All UI elements automatically adapt to the system theme.
【User Settings】
• Illuminance Calibration: Adjust the calibration factor for more accurate measurements based on your environment.
• Distance Setting: Set the distance to the light source for precise luminous intensity (cd) calculations.
• Front/Rear Camera Selection: Choose the appropriate camera for your measurement situation.
【Technical Features】
• Support for measuring various light source types: natural light, LED, fluorescent, incandescent, etc.
• Algorithm optimization for stable color temperature calculation even in low-light environments
• 10-frame moving average filter for measurement stabilization
• Center-weighted image analysis for accurate evaluation of main subject quality
• Automatic exposure quality assessment based on histogram analysis
Perfect tool for photographers, videographers, lighting designers, UI/UX developers, and anyone who needs accurate light measurements.
Novidades
- Versão: 2.0
- Atualizado:
- LightScope is a comprehensive solution providing professional light measurement and analysis using your iOS device's camera sensor.
【Key Measurement Features】
• Illuminance (lux) Measurement: Calculates accurate illuminance by analyzing EXIF data from the camera sensor. Illuminance is derived using the formula: (F-number² / (Exposure Time × ISO)) × Calibration Factor.
• Luminous Intensity (candela) Calculation: Automatically calculates the luminous intensity of a light source based on the set distance. Uses the formula: Illuminance (lux) × Distance².
• Color Temperature (K) Analysis: Precisely measures color temperature in the range of 1500K~15000K by converting RGB values to XYZ color space using McCamy's formula.
• Real-time Histogram: Visualizes the balance of shadows, midtones, and highlights through 16-level brightness distribution analysis.
• Contrast Ratio Measurement: Evaluates the ratio between the brightest and darkest parts of a scene according to WCAG accessibility standards.
• Noise Measurement (SNR): Calculates the signal-to-noise ratio in dB to evaluate image quality in the shooting environment.
【Advanced Features】
• Image Capture and Storage: Captures camera images at the time of measurement and stores them with measurement data.
• Full-screen Image View: Zoom, pan, and rotate captured images for detailed inspection.
• Gallery Saving: Save captured images to your device's photo library.
• Measurement History and Trends: Save all measurements chronologically and visualize trends with graphs.
• Camera Full-screen Mode: Hide panels to focus on the camera view while checking key measurements via a mini info panel.
• Perfect Dark/Light Mode Support: All UI elements automatically adapt to the system theme.
【User Settings】
• Illuminance Calibration: Adjust the calibration factor for more accurate measurements based on your environment.
• Distance Setting: Set the distance to the light source for precise luminous intensity (cd) calculations.
• Front/Rear Camera Selection: Choose the appropriate camera for your measurement situation.
【Technical Features】
• Support for measuring various light source types: natural light, LED, fluorescent, incandescent, etc.
• Algorithm optimization for stable color temperature calculation even in low-light environments
• 10-frame moving average filter for measurement stabilization
• Center-weighted image analysis for accurate evaluation of main subject quality
• Automatic exposure quality assessment based on histogram analysis
Perfect tool for photographers, videographers, lighting designers, UI/UX developers, and anyone who needs accurate light measurements.
Preço
- Hoje: $2.99
- Mínimo: Grátis
- Máximo: $2.99
Monitorizar preços
Desenvolvedor
- Byungil Park
- Plataformas: iOS Apps (5) iOS Jogos (1) macOS Apps (2)
- Listas: 0 + 0
- Pontos: 8 + 4 ¡
- Classificações: 0
- Resenhas: 0
- Descontos: 0
- Vídeos: 0
- RSS: Subscrever
Pontos
0 ☹️
Classificações
0 ☹️
Listas
0 ☹️
Resenhas
Seja o primeiro a comentar 🌟
Informações adicionais
Contactos
- Site:
http://practical.kr
Light Scope - Lux Meter URL abreviado: Copiado!- 🌟 Compartilhar
- App Store
Você também pode gostar de
-
- Light Tablet
- iOS Apps: Produção gráfica e design Por: Claudia Wey
- Grátis
- Listas: 0 + 0 Classificações: 0 Resenhas: 0
- Pontos: 0 + 1 (5.0) Versão: 1.0 Light Tablet lets you easily turn your iPhone or iPad into a virtual light table perfect for artists, students, and hobbyists who love to trace, sketch, or design. Simply load an ... ⥯
-
- Light Thermometer
- iOS Apps: Produção gráfica e design Por: Clark Barrett
- Grátis
- Listas: 0 + 0 Classificações: 0 Resenhas: 0
- Pontos: 0 + 0 Versão: 1.0 Use your device's front camera and screen to match the ambient light color temperature in kelvin. Save temperatures for later and use your device as a pocket light booth. Perfect tool ... ⥯
-
- Light Strokes
- iOS Apps: Produção gráfica e design Por: Richard Greene
- * Grátis
- Listas: 0 + 0 Classificações: 0 Resenhas: 0
- Pontos: 0 + 0 Versão: 4.0.2 This is the only app that lets you paint with whatever your iPad s video camera sees. Create artwork instantly by aiming it at people, pets, flowers dancing in the wind, whatever. With ⥯
-
- Color Scope - Palette Finder
- iOS Apps: Produção gráfica e design Por: Hansub Yoo
- $0.99
- Listas: 0 + 0 Classificações: 0 Resenhas: 0
- Pontos: 0 + 0 Versão: 1.0 Color Scope is an intelligent color detection app that helps you capture, identify, and generate beautiful color palettes from the world around you. Perfect for designers, artists, ... ⥯
-
- Graffiti Spray Can Art - LIGHT
- iOS Apps: Produção gráfica e design Por: Svante Segelson
- Grátis
- Listas: 0 + 0 Classificações: 0 Resenhas: 0
- Pontos: 0 + 12 (4.0) Versão: 1.2.3 Graffiti! Draw cool Graffiti Artworks, or just doodle. Graffiti Spray Can Art - LIGHT is a Digital Graffiti Canvas bundled with unlimited stock of spray paint! Draw Graffiti letters or ⥯
-
- Enlighten, light something
- iOS Apps: Produção gráfica e design Por: Aozora Dokko
- Grátis
- Listas: 0 + 0 Classificações: 0 Resenhas: 0
- Pontos: 0 + 0 Versão: 1.1.1 Use your smartphone as a light. Features - You can use your smartphone as a light of any color you like in dark places. - You can also use this app as a message board by displaying any ⥯
-
- Instant Noodles: Light
- iOS Apps: Produção gráfica e design Por: YiChing Kuo
- * Grátis
- Listas: 0 + 0 Classificações: 0 Resenhas: 0
- Pontos: 1 + 20 (5.0) Versão: 8.8 Instant Noodles is a professional app for you to make quote pictures in seconds. We contain several special features: Easy to create You can easily create a quote picture with Instant ... ⥯
-
- AI Art Image Generator LUX
- iOS Apps: Produção gráfica e design Por: Asim Can Yagiz
- * Grátis
- Listas: 0 + 0 Classificações: 0 Resenhas: 0
- Pontos: 4 + 23 (4.8) Versão: 1.8.4 Creator AI - 4K HD Wallpapers is an innovative iOS application that allows you to create stunning iPhone wallpapers using artificial intelligence. With a wide range of wallpaper ... ⥯
-
- MarkMaster-image meter measure
- iOS Apps: Produção gráfica e design Por: 静静 段
- * Grátis
- Listas: 0 + 0 Classificações: 0 Resenhas: 0
- Pontos: 0 + 2 (3.0) Versão: 2.1.6 MarkMaster is the most easiest way to save measures on your own photos on iPhone and iPad! Constructing a house Engineering a new project Moving to a new place You can take some photos ⥯
-
- FlipaClip: Create 2D Animation
- iOS Apps: Produção gráfica e design Por: Visual Blasters LLC
- Grátis
- Listas: 5 + 2 Classificações: 0 Resenhas: 0
- Pontos: 6 + 228,094 (4.6) Versão: 4.2.25 Learn how to Animate Movies with FlipaClip! Discover Your Unique Animation Style Dive into the world of animation today! FlipaClip is the perfect platform for beginners and aspiring ... ⥯
-
- Mico - Widget & Live Wallpaper
- iOS Apps: Produção gráfica e design Por: Unbing International Limited
- Grátis
- Listas: 23 + 1 Classificações: 0 Resenhas: 0
- Pontos: 73 + 66,969 (4.7) Versão: 10.7.1 Mico Your Home Screen Personalization App, fully optimized for OS 26 Fully adapted for OS 26 unlock customizable Animated Artwork, explore a wide range of popular 3D & Depth Effect ... ⥯
-
- Lazy Lighting
- iOS Apps: Produção gráfica e design Por: AUDITY APPS LLC
- Grátis
- Listas: 0 + 0 Classificações: 0 Resenhas: 0
- Pontos: 0 + 6 (5.0) Versão: 2.5 Projection Mapping. Reinvented for iPhone and iPad. Lazy Lighting makes projection mapping simple, affordable, and accessible to everyone. No computer. No expensive software. Just your ⥯
-
- Prêt à Makeup
- iOS Apps: Produção gráfica e design Por: Prêt-à-Template
- Grátis
- Listas: 4 + 0 Classificações: 0 Resenhas: 0
- Pontos: 7 + 37,818 (4.4) Versão: 2.11 APP STORE AWARDS 2023: iPad App of the Year Immerse yourself in a world where creativity seamlessly blends with reality through Prêt-à-Makeup, an app designed to revolutionize the way ... ⥯
-
- Piñata Farms Meme Generator
- iOS Apps: Produção gráfica e design Por: Pinata Farms
- Grátis
- Listas: 0 + 0 Classificações: 0 Resenhas: 0
- Pontos: 1 + 36,398 (4.8) Versão: 25.11.27 Piñata Farms is the #1 AI Video, Meme Generator, Meme Maker and Meme Creator in the market. As seen all over the internet, Piñata Farms is the first AI video app that lets you put ... ⥯