Quantum Instruments OMICRON 4 LED Video Ring Light

Quantum Instruments OMICRON 4 LED Video Ring Light

Quantum Instruments OMICRON 4 LED Video Ring Light

B&H # QUOM4 MFR # 860450
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Product Highlights

  • Color Temperature: 2500-6500K
  • Colored LEDs
  • Calibrates Color Correction with Temp
  • Soft 60° Beam Angle
  • Instant Auto Exposure Tracking
  • Use as Ring Light or Mount Off-Camera
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You Pay: $689.00

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Quantum Instruments Omicron 4 overview

  • 1Description

The OMICRON 4 LED Video Ring Light from Quantum Instruments is a constant light source featuring an electronically-adjustable color temperature of 2500-6500K. Output level remains the same while making these adjustments. You can save and recall up to 8 temperature settings via pre-sets. The OMICRON 4's colored LEDs fill in the missing color gaps characteristic of white LEDs, producing a full spectrum for natural color rendering. The amount of color correction is calibrated as you vary the color temperature, a feature Quantum refers to as Chromatically Correct LED lighting.

The light provides a soft, diffused 60° beam angle and can be used as a ring light or mounted off-camera. It outputs 255 fc / 2700 lux at 1.5', 72 fc / 750 lux at 3', and 17 fc / 170 lux at 7'. Its panel displays and allows you to set dimming level from 100-0%, as well as color temperature and pre-sets. Instant auto exposure tracking maintains illumination level on your subject as you move in and out. The light can be powered via the included AC adapter or by an optional QB8 Quantum Battery and accessory cable OM43, V-mount battery and accessory cable OM41, or Quantum Turbo 3 battery with an OM43 power cable. Runtime ranges from 60-300 min depending upon your choice of battery. The OMICRON 4 can be attached to the QF29 Camera Mounting Bracket or OM42 Video Rail Mounting Bracket. The ring has dimensions of 9.25 x 1.1" and the housing is 2" wide.

UPC: 807955012849
In the Box
Quantum Instruments OMICRON 4 LED Video Ring Light
  • AC Power Supply OM44
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description

    Quantum Instruments Omicron 4 specs

    Type LED
    Constant Light Output 255 fc / 2700 Lux @ 1.50' / 0.46 m
    72 fc / 750 Lux @ 3.0' / 0.9 m
    17 fc / 170 Lux @ 7' / 2.1 m
    Angle of Coverage 60°
    Vari-Power 1/1 - 1/20
    Color Temperature 2500 - 6500K
    Side Wings None
    Display Yes
    Battery Run Time: Approx. 5 Hours
    Maximum Lens Diameter 3.9" / 99.06 mm
    Ring Dimensions (WxHxD) 9.3 x 9.3 x 1.1" / 23.5 x 23.5 x 2.8 cm
    Weight 1.25 lb / .57 kg
    Packaging Infosudrfdtwadxfquzrt
    Package Weight 3.3 lb
    Box Dimensions (LxWxH) 11.3 x 10.4 x 4.3"

    Quantum Instruments Omicron 4 reviews

    OMICRON 4 LED Video Ring Light is rated 3.5 out of 5 by 4.
    Rated 2 out of 5 by from Loud noise when dimmed This product is amazing. The brightness, the quality of light, the adjustability - it's one of the best LED lights I can imagine. The cost of the item and the required accessories aren't a problem, so long as it does its job well. However, there is a tremendous flaw: it makes a painfully high-pitched noise when dimmed, and you'll need to dim this light often because it's quite bright. Maybe this wouldn't be a problem if it were just a matter of editing your audio in post to remove the noise, but unfortunately the situation is far worse than I expected; the noise is so annoying that the people I was trying to interview became distracted and uncomfortable during a recent shoot. As soon as I turn the fixture on, everyone around me asks: what is that noise? I now feel the product is unusable. All in all, the OM4 would be amazing if it weren't for this tragic flaw.
    Date published: 2013-09-22
    Rated 3 out of 5 by from Love it, but still scratching my head... First things first, the light is fantastic!!! I love the adjustable color temperature setting and the dimming ability. Light weight and easy to carry around on camera.But I have to rip it to shreds...First of all, why the hell doesn't this light come with a battery? Are you serious? As expensive as this light is, you're telling me I have to drop anywhere between $350-$750 just to turn this thing on? Like this light didn't just cost me $$ as it is? Oh and thats not all... To use the external battery, the Battery 8 ($350) or the Turbo 3 ($700), I STILL need to buy an adapter to connect the battery to the light??? ANOTHER $60 btw... Somebody needs to explain to me whats going on here...Second, most people use ring lights to attach to their DSLR cameras. Knowing this, instead of including the camera mount with the $700 light, Quantum has the nerve to require buying it separately? For $130??? What the hell??? Lastly, but most importantly is this static noise whenever I dim the light at any other setting other than 100%. So not only do I have to pay an extra $500-$1200 just to use the damm light in its most practical use, you're telling me this light isn't even perfectly built? If I weren't primarily using this light for still photography and audio-less video, I wouldn't be having to review this joint in the first place. PLEASE BUY WITH CAUTION... You WILL end up spending bare minimum $1200, just for practical use like NOT being tied down with an AC adapter. Smh...
    Date published: 2013-08-15
    Rated 5 out of 5 by from Great light This light is great! Easy to use and great battery life
    Date published: 2014-04-24
    Rated 4 out of 5 by from Great Lite Great LED ring lite! We use this lite in clinical studies with a Lumix G3 and Leica Macro Lens. Lite stays on all day and the temp stays constant. Ability to set the temp at the same value for the lite and the camera and match to our 65ook ambient lites is great.
    Date published: 2014-10-20
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