Pocketwizard PowerMC2 for Einstein E640

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This item is the receiver unit only. You must also rent a Pocketwizard to use as a transmitter!

The Pocketwizard PowerMC2 is a product designed for use with the Einstein E640. It is a radio module that plugs directly into the Einstein and allows the strobe to be triggered by our Pocketwizards. If using the Pocketwizard FlexTT5 as the commander, the Pocketwizards can be configured to allow power adjustments on the Einstein from the camera (Requires the free Pocketwizard Utility Software). On Canon cameras, this is done via FEC (Flash Exposure Compensation). For Nikon cameras, you’ll use the Exposure Compensation dial. With a little more advanced setup in the Pocketwizard Utility Software, you can set the Einstein to track it’s power when exposure-related settings are changed on your camera. If using the standard Pocketwizard Plus II, you can trigger the strobe unit but it does not offer strobe power adjustment from camera.


LensRentals.com offers rentals ranging in length from 1 to 90 days. The shopping cart will automatically update the quoted price as you adjust the length of your rental. Our most common rental periods are shown below:

Rental Period Waiver Price Rental Price Total Price Approximate Day Rate
3 days $2.00 $21.00 $23.00 $7.67
4 days $2.00 $21.00 $23.00 $5.75
7 days $3.00 $24.00 $27.00 $3.86
10 days $4.00 $28.00 $32.00 $3.20
14 days $5.00 $32.00 $37.00 $2.64
21 days $7.00 $39.00 $46.00 $2.19
30 days $9.00 $45.00 $54.00 $1.80
45 days $12.00 $55.00 $67.00 $1.49
60 days $14.00 $63.00 $77.00 $1.28
90 days $17.00 $77.00 $94.00 $1.04
Rental Period Rental Price Approximate Day Rate
3 days $21.00 $7.00
4 days $21.00 $5.25
7 days $24.00 $3.43
10 days $28.00 $2.80
14 days $32.00 $2.29
21 days $39.00 $1.86
30 days $45.00 $1.50
45 days $55.00 $1.22
60 days $63.00 $1.05
90 days $77.00 $0.86

LensRentals.com ships via the appropriate FedEx service necessary to have your rental arrive on the date selected. Return shipping is included in the shipping price, and we include a prepaid return label with your order - all you need to do is bring it to a FedEx drop-off location when your rental is complete. If you prefer UPS shipping, you can select it during the checkout process for about 10% more.

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The shopping cart can automatically quote shipping, even for multi-item and oversize orders. Shipping multiple items together offers a significant savings over shipping them individually.