Certain projects require bespoke, tailored lighting controls. Whether you want to program customized scenes for your home cinema or create color temperature changing scenes throughout the day at the local school, we have the team and the tools to make it happen. Customized lighting controls and scenes are delivered to your specs. Our in-house programmer can create any type of lighting control scene, sequence or timeline for your LED lighting system. Moreover, we work with Integrator to integrate our products into your home automation systems. To learn more about customized LED lighting control, contact us today!

Focal length

Calculate the theoretical maximum magnification possible with a particular telescope.   Formula:     2.5   X   Telescope Aperture   (Maximum: 350x)

focallength是什么

Get the maximum utility out of your professional LED strips by implementing an LED controlling system. At GlowbackLED™, we specialize in stocking commercial-grade, quality LED components. With LED systems, what you pay for is what you get. We currently offer two different classes of LED controllers. Our Econo Series is good for temporary LED installations, such as TV and movie sets, holiday color-changing LED lighting and trade-show displays. They can only perform the simplest functions, so they aren't an option for multi-zone applications or creating complicated scenes.

focallength中文

2: An exit pupil size (diameter of light beam as it exits eyepiece) over 7.5mm might be too large for telescope designs with central obstructions (i.e. Newtonian telescopes).

LED controllers are a critical part of any dynamic lighting control system. Controllers are used to change colors for RGBW and RGB LED lights. They are also used to change and select color temperatures with color temperature changing CCT LED strips and dim single-color, white LED strips to varying light levels. GlowbackLED™ stocks the industry's widest selection of professional LED controllers on the market. We stock and carry various different types of DMX, RF, IR and Wi-Fi-operated LED controllers. Shop our selection below or scroll down to see our LED Controller Selection Guide.

FOV tofocal length

3: Exit pupils less than 0.4mm are impractical because eye floaters and eye-lashes can interfere with the view. They might also indicate the magnification is too high.

DMX is the professional tool for controlling multiple channels of LED lights. DMX is a digital protocol for controlling lighting fixtures. Each fixture is assigned an address on a DMX receiver and commands are sent through a hardwired communication line. The communication or DMX line can be daisy-chained from fixture to fixture (receiver to receiver) to send lighting control programs. DMX allows the most versatility when controlling multiple color or phosphor LED lights. DMX can also be used with single-color white LED strips for dimming control. DMX is our favorite option for controlling LED lighting.

Focal lengthformula

OMNI Wireless Series is controlled via RF and/or Wi-Fi. It consists of a receiver and a controller. Receivers execute the command to the LED strip lights; they perform the actual "color-mixing." Controllers send the commands to the Receivers. OMNI Wireless Controllers consist of glass touch-panels, RF remotes and/or your smartphone using the Easy Lighting App.

Calculate the magnification of a telescope and eyepiece combination.   Formula:     Telescope Focal Length   /   Eyepiece Focal Length

Determine the eyepiece focal length required to achieve a particular magnification.   Formula:     Telescope Focal Length   /   Magnification

Our commercial-grade LED controllers are split into two different categories: OMNI Wireless Series and the DMXPRO Series.