Kaiser KR 90 Ring Light

Kaiser KR 90 Ring Light

Kaiser KR 90 Ring Light

B&H # KAKR90 MFR # 203250
Special Order
Expected availability: 7-14 business days

Product Highlights

  • Continuous Light with 30 LEDs
  • Illuminance: 153 fc at 1'
  • Coverage: 110°
  • Working Distance: 1.2"
  • Adjustable Power Output
  • Built-In Rechargeable Li-Ion Battery
  • Runtime: 2 Hours at Full Power
  • 1/4"-20 Tripod Thread
  • Attaches to 52-77mm Filter Threads
  • Bag, Quick Charger, and Car Charger
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This item is noncancelable and nonreturnable.

$0.00 Tax Collected Outside NY and NJ

You Pay: $429.99

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Kaiser KR 90 overview

  • 1Description

Featuring 30 LEDs with a constant light output, the KR 90 Ring Light from Kaiser provides users with an even light source well-suited for close-up photography. The three-chip high performance LEDs have a rated illuminance of 153 fc at 1' and have an angle of coverage of 110° for working with a wide range of lenses and subjects. Also, users can get as close as 1.2" to their subjects. An adjustable power output dial is located on the rear.

The ring is constructed from an aluminum alloy for durability and features an integrated rechargeable Li-ion battery with a 2 hour runtime at full power. The light can be mounted either to a standard 1/4"-20 tripod thread or a lens with a 77mm filter thread. Adapters for lenses with 52mm, 58mm, 62mm, 67mm, and 72mm threads are included along with a bag, quick charger, and car charger.

In the Box
Kaiser KR 90 Ring Light
  • 52mm Adapter Ring
  • 58mm Adapter Ring
  • 62mm Adapter Ring
  • 67mm Adapter Ring
  • 72mm Adapter Ring
  • Quick Charger
  • Car Charger
  • Carrying Bag
  • Limited 1-Year Warranty
  • Table of Contents
    • 1Description

    Kaiser KR 90 specs

    Type LED
    Constant Light Output 153 fc / 1650 Lux @ 1' / 30 cm
    Angle of Coverage 110°
    TTL Dedication No
    Filter Thread 52-77mm
    LEDs Ring Light: 30
    Battery Run Time: Approx. 2 Hours
    Capacity: 1500 mAh
    Power Source 1x Proprietary Rechargeable Li-Ion Battery
    Ring Dimensions (WxHxD) 5.6 x 5.6 x 1.3" / 142.0 x 142.0 x 34.0 mm
    Weight 10.58 oz / 300 g
    Packaging Info
    Package Weight 2.1 lb
    Box Dimensions (LxWxH) 9.2 x 6.0 x 3.3"

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