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Nikon Westcott FlexiGels for FJ400 Strobe (Classic Pack)

SKU: NKMB40 MFR: 4780
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Key Features

  • Enhance your Nikon photography with these Westcott FlexiGels for creative lighting!
  • Classic pack offers versatile color correction for your FJ400 strobe photography.
  • Achieve professional lighting effects easily using these durable, reliable FlexiGels.
  • Portable design makes these FlexiGels ideal for on-location Nikon photography shoots.
  • Quickly modify your strobe's output with these easy-to-use lighting photography gels.
  • Experiment with color and mood using this essential Nikon photography accessory kit.
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Special Order?Estimated to Ship: 08/21/2025
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Questions & Answers

Shopper : Why Did You Choose This?RICHARD B : 8 fps on the F6, extended shooting time, and option to use EN-EL4 battery with BL-3 cover.DAVID H : not being manufactured any longerJAMES H : Adds a lot of functionality to the Nikon F6 including better control when shooting vertically, higher shooting rate, and ability to use rechargeable batteries.DOUGLAS Y : For Ease Of Vertical Shooting

Reviews about this item

Review Summary

2020-11-18T09:28:30

Rated 5 out of 5

Battery Power

The main reason for this purchase was to be able to travel with my Nikon F6 using AA batteries. The two CR123A 3V batteries don’t last as long and are not as widely available as double As. I’ve been using it a couple days and will probably leave it attached to the camera full time. It does add a bit of weight, but the extra battery power and availability of batteries more than makes up for the weight. Also, faster frames per second if you’re into sports and action. It works well and I’m happy to have it.

LOUIS F.

2020-09-07T03:36:32

Rated 5 out of 5

Nikon F6 review

The battery pack boost the speed of the Nikon F6, the best film camera still in production today.

EDWIN F.

2010-12-03T19:00:00

Rated 5 out of 5

This battery pack really works

I have used this battery pack in my F6 for years, and it still gives me the speed I need. I also have a F5, and the F6 matches that in speed, as well. Great product.

seymour

2009-10-20T21:00:00

Rated 4 out of 5

Useful, but Expensive

The MB-40 looks and feels solidly built and well designed and has performed admirably for me. I haven't exactly be slogging through jungles or wandering on camel-back through deserts with it, but it seems like it'd be up to the task if called upon. One of the best things about the F6/MB-40 combo is that it allows me to use the same type of battery (EN-EL4) in my film gear that I use in my digital Nikon bodies, greatly simplifying the amount of gear I need to haul around. And having the option of powering the camera using standard AA (LR6) cells is a bonus. On the down side, the MB-40 adds a fair amount of weight (depending on the type of batteries used) and bulk to the F6, though this can help to balance things a bit when hand-holding longer lenses. It is also quite expensive and doesn't come with the BL-3 cover necessary to use the EN-EL4 lithium-ion battery.

jtk

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3 Accessories for Nikon Westcott FlexiGels for FJ400 Strobe (Classic Pack)

  • All Accessories (3)
  • Batteries & Power Supply (3)Required Item

About Nikon MB-40

FEATURED REVIEWS

This battery pack really works

By seymour

I have used this battery pack in my F6 for years, and it still gives me the speed I need. I also have a F5, and the F6 matches that in speed, as well. Great product.

Battery Power

By LOUIS F.

The main reason for this purchase was to be able to travel with my Nikon F6 using AA batteries. The two CR123A 3V batteries don’t last as long and are not as widely available as double As. I’ve been using it a couple days and will probably leave it attached to the camera full time. It does add a bit of weight, but the extra battery power and availability of batteries more than makes up for the weight. Also, faster frames per second if you’re into sports and action. It works well and I’m hap...

View full Review

It is essential for professional photographers to have reliable and long-lasting power sources for their equipment, and the Nikon MB-40 Multi-Power Battery Pack for the F6 Auto Focus Camera is designed to meet this critical need. This versatile battery pack is engineered to accommodate a variety of power options, including eight AA batteries - whether they're alkaline, lithium, or Ni-MH - or the high-capacity Nikon EN-EL4 Rechargeable Li-ion Battery, ensuring that photographers can choose the best power source for their shooting conditions.

The included MS-40 Battery Holder is a convenient accessory that comes standard with the MB-40, providing a secure and easy-to-use storage solution for the AA batteries. This holder can be used as a replacement or as an extra battery holder, ensuring that photographers are always prepared with a backup power source.

When the MB-40 is attached to the Nikon F6 camera, it not only extends the camera's operational life but also enhances its performance by enabling film advancement at a rapid rate of up to 8 frames per second. This feature is particularly beneficial for action and sports photographers who need to capture fast-moving subjects with precision and ease.

Moreover, the MB-40 doubles as a vertical grip, which greatly improves camera handling, especially when shooting in portrait orientation. It boasts a vertical grip shutter release button, an AF start button, and Multi-selector and Command Dials, all of which are ergonomically positioned for intuitive and comfortable control. These features allow photographers to maintain a steady grip and make quick adjustments without having to reposition the camera or their hands, leading to a more efficient and enjoyable shooting experience.

Crafted with the professional in mind, the Nikon MB-40 Multi-Power Battery Pack is an indispensable accessory that provides both the power and the ergonomic support needed for extended photography sessions. Its robust design and versatile functionality make it an excellent addition to any Nikon F6 photographer's gear collection.

Nikon MB-40 Features

  • Offers up to 8 fps film advance
  • Outstanding vertical shooting operation, as it incorporates a shutter release button, AF Start button, Multi-selector and Command Dials
  • Requires either eight AA-size batteries or the outstanding Lithium-ion Battery EN-EL4
  • Fast Film Rewind: Approx. 4 seconds

Warranty Information

This product has a limited warranty of 12 months.

Key Features

  • Enhance your Nikon photography with these Westcott FlexiGels for creative lighting!
  • Classic pack offers versatile color correction for your FJ400 strobe photography.
  • Achieve professional lighting effects easily using these durable, reliable FlexiGels.
  • Portable design makes these FlexiGels ideal for on-location Nikon photography shoots.
  • Quickly modify your strobe's output with these easy-to-use lighting photography gels.
  • Experiment with color and mood using this essential Nikon photography accessory kit.

What's in the box:

  • Westcott FlexiGels for FJ400 Strobe (Classic Pack)