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Accurate light measurement is fundamental for achieving professional photographic results. A reliable light meter ensures your exposures are consistently correct, saving you time and frustration in post-production. Investing in a quality meter is a crucial step for any photographer serious about their craft, from beginners to seasoned professionals.
UNI-T professional digital illuminance meter UT383. Effectively measures light intensity and display results in units of Lux or FC. Range: 0 to 199,900 Lux / 0 to 18,500 Fc. High accuracy of +/-(4 %+8)
Compact & easy to use. Large 4 digital LCD screen with backlight. 0.5 s sampling time. Overload indication. Max/Min. Data hold. Low battery indicator. Auto shutdown for power saving
Portable value pack. What you get: 1 x UT383 mini light meter, 1 x packaging box, 1 x paper manual, 1 x e Manual (free download)
Effective & Versatile. Widely used in lightening enterprise, agriculture and animal husbandry, mining enterprise, laboratory, office, household, street lights construction, camera & studios, photography, etc
Easy access to UNI-T 7/24 1 to 1 user support. If you encounter any problems during use, please contact us first (via e-mail) and our customer service team will deal with your problem as soon as it is received
Exposures accurate down to a tenth-of-a-stop for both ambient and electronic flash light readings in full-stop mode.
At ISO 100 the ambient EV range is 0 to 19.9 flash f/stops range from f/1.0 to f/90.9 with a shutter-speed span of 60-seconds to 1/8000th-of-a-second (1 sec to 1/500th for flash).
Photo Mode: for still image photographers featuring shutter or aperture priority display of a full range of ambient and flash functions including cord and cordless flash measurement
HD Cine Mode: perfect for DSLR and mirrorless videographers who need to take exposure readings and control light using shutter speeds and frame rates
Cine Mode: designed for use with cinema grade cameras, allows users to select from the most useful frame rates and shutter angles for exposure control with one-tenth stop accuracy.
Specifications: Incident ambient & flash metering, built-in 1∞ spot viewfinder, flash duration measurement including HSS, -5 to 22.9 EV range at ISO 100, optional radio triggering module compatibility, digital precision interface.
Flash Duration Precision: Measures brief flash bursts and HSS output to evaluate t.1 and t.5 durations, enabling accurate control of motion freezing and high-speed synchronization.
Integrated 1∞ Spot Metering: Built-in reflected spot viewfinder supports precise highlight and shadow analysis for advanced exposure balancing in complex lighting scenarios.
Extended Measurement Range: Broad EV range ensures dependable ambient and flash readings in low-light and high-intensity lighting environments.
Expandable Wireless Control: Compatible with optional radio modules supporting major lighting brands, enabling integrated flash triggering and remote power adjustment directly from the meter.
High Precision & Fast Response: This high-precision illuminance meter delivers lightning-fast readings 2 times per second, ensuring you get accurate light intensity data—perfect for creating the ideal growing environment for your plants.
FC/LUX Conversion: FC or LUX? The Power is in Your Hands! Effortlessly toggle between FC and LUX to measure light intensity in the unit that suits your gardening needs—precision made simple.
PEAK Data Recording: Instantly lock in and display the highest light pulse value with a single press of the PEAK button—perfect for measuring lightning, laser beams, and other brief high-intensity sources.
Low Battery Alert: Stay powered, stay prepared! A handy + - symbol appears when the battery runs low, so you’ll always know when it’s time to swap out the 9V battery and keep your light measurements going strong.
Versatile Usage: Ready for any setting! Whether indoors or outdoors, this meter is perfect for homes, offices, factories, or measuring sunlight intensity to create the perfect environment for your plants to thrive.
【Widely used】S8608 is a digital illuminometer, used for measuring visible brightness, large screen display, wide measuring range, up to 200000LUX, automatic conversion range. Can be widely used in such as schools, hospitals, factories, airports...
Measurement visible brightness, measurement range is wide
180° Rotating Probe and 2.25" Backlit LCD: TopTes TS-710 Light meter with 180-degree rotating sensor ensures precise light measurements from multiple angles. The fast-responding sensor samples every 0.5 seconds, providing continuous measurement data. The...
LUX/FC Measurement Units: TopTes TS-710 Luxmeter with Wide range: 0.1 to 200,000 lux and 0.1 to 20,000 foot candles, 3%rdg+5dgt accuracy. Optimize your plant's growth with our light meter for plants to find the suitable lighting area
Versatile Applications: TS-710 lumen meter measures various visible light sources like LED grow room lighting, fluorescent lamps, metal halides, high-pressure sodium lamps, and incandescent bulbs. Ideal for homes, schools, offices, workshops, stages...
Multi-Functional Design: TS-710 foot candle light meter measures ambient ℃/℉ temperature and humidity, with the temperature sensor adapting to new environments over time. Features MAX/MIN value recording and data-hold for extensive data logging. Auto...
Package Contents: A TS-710 digital light meter with sensor cover, a soft case, three AAA batteries, and a user manual
Lighting accuracy: plus or minus 3% plus or minus 10 dgts (<10000 LUX), plus or minus 4% plus or minus 10 dgts (>10000 LUX)
EXTRA LARGE RANGE Our digital illuminance meter has a wide measuring range of up to 200,000 LUX. The highly sensitive illuminance sensor ensures accurate and fast response with a sampling frequency of up to 2 times per second.
User-friendly design: Easily switch between the two main units of illumination intensity - LUX and FC - as needed. The LCD display ensures clear vision, the backlight ensures the readability of the meter even in dark environments.
Multifunctional: With our meter, you can not only measure the current brightness, but also the maximum and minimum values. With the data hold function, you can freeze the reading on the display, which can be useful when you need to record the measurement.
ENERGY EFFICIENT The meter has an automatic shut-off function which helps to save battery when not in use. A low battery indicator lets you know when it's time to change the battery so that the meter is always ready to use.
Wide Application Our gauge can be used in schools, hospitals, factories, airports, families and other occasions for brightness measurement, and is an indispensable measuring tool for professionals, academics and hobbyists.
The product requires 3 x AAA batteries to work with which are NOT included
Specifications: Analog ambient light meter with battery-free amorphous photocell, incident & reflected capability with interchangeable accessories, swivel head design, full aperture/shutter dial readout, compact durable construction for studio & field...
Battery-Free Operation: Integrated amorphous photosensor eliminates the need for batteries, generating power from ambient light to ensure dependable exposure readings anytime in studio or on-location environments.
Full Dial Readout: Analog calculator dial provides instant display of complete aperture and shutter speed combinations, enabling efficient exposure adjustments without navigating electronic menus or screens.
Swivel Head Flexibility: Adjustable head design allows precise positioning of the incident dome while maintaining clear view of the display, improving workflow during complex lighting setups and subject positioning.
Professional Accessories Included: Supplied with lumisphere, lumidisc, lumigrid, high slide, strap, soft case, and operating manual, expanding versatility for varied lighting measurement scenarios and professional applications.
Last update on 2026-07-18 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Photographic Light Meters
Types of Light Meters
Light meters generally fall into two categories: incident and flash meters. Incident meters measure the light falling on your subject, providing the most accurate exposure readings regardless of the subject's reflectivity. Flash meters measure the light output from your flash units, essential for studio work and controlling complex lighting setups. Some meters combine both functions, offering greater versatility.
Key Features to Consider
When selecting a light meter, several features warrant attention. Look for a wide ISO range and shutter speed compatibility to accommodate various shooting conditions. Aperture control is also critical, with options for full or half-stop increments. Consider the meter's display – a clear, backlit screen is beneficial in low light. Some advanced meters offer features like color temperature measurement and memory functions for storing readings.
Portability and Build Quality
For photographers who shoot on location, portability is a significant factor. Compact, lightweight meters are easier to carry and use in the field. The build quality should also be robust, able to withstand the rigors of frequent use in different environments. Look for durable materials and a design that offers a good grip.
Ease of Use and Calibration
A user-friendly interface can make a substantial difference, especially for those new to light meters. Intuitive controls and a straightforward menu system will help you get accurate readings quickly. Additionally, consider the meter's calibration options. The ability to calibrate your meter to a known standard ensures ongoing accuracy and reliable performance over time.
Frequently Asked Questions
What's the difference between an incident and a flash meter?
An incident meter measures the light hitting your subject, providing a reading of the ambient light. A flash meter measures the light emitted by your flashguns, which is crucial for controlling studio lighting setups.
Do I need a light meter if I use a camera with built-in metering?
While built-in camera meters are convenient, they measure light reflected off your subject, which can be fooled by extreme highlights or shadows. A dedicated incident meter offers more consistent and accurate readings, especially in challenging lighting.
How often should a light meter be calibrated?
The frequency of calibration depends on usage and environmental factors. It's generally recommended to calibrate your meter annually or if you suspect its readings are inaccurate. Some users may opt for more frequent calibration if they use their meter extensively or in harsh conditions.
Can a light meter help with smartphone photography?
Yes, a portable light meter can be beneficial for smartphone photographers looking for precise control over exposure. It helps ensure the correct lighting conditions are met before capturing the image, allowing for better results even with limited in-camera controls.
What ISO and shutter speed ranges should I look for?
Most modern light meters cover a wide range of ISO settings (e.g., 50-6400) and shutter speeds (e.g., 1/8000s to 30s or longer). Ensure the meter's capabilities match the typical shooting scenarios you encounter, whether it's fast action or low-light photography.
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