The Vinten 3821-3 Pozi-Loc tripod is a precision-engineered two-stage, aluminum tripod. It offers a 100mm-bowl and Pozi-Loc leg clamping system. This lightweight, sturdy tripod is quick and easy to set up and provides excellent operational flexibility.

100mm Bowl    2-Stage    Pozi-Loc Clamps    Aluminum    55 lbs Capacity

This tripod is constructed of strong anodized tubular alloy, thermoplastic moldings and die-cast construction, providing the strongest and most durable material for demanding applications.

The Pozi-Loc system is Vinten's innovative cam-operated clamping system. It ensures tripod reliability and safety and its positive action shows clearly when the tripod is locked.

This series of tripod offer a black color sceme for users wanting to change from Vinten's traditional white option.

A minimal clearance designed into the mechanical joints keeps the system rigid even when fast panning and tilting are necessary.

Related Questions and Answers

Q: 1. I shoot HS hockey. In some rinks it may be necessary to remove the ground level spreader. Can this be easily done? Thank you!

A: Yes, it will be easy to remove the ground level spreader. We also have this same tripod in a kit with a Mid-Level Spreader if that will be a better choice for shooting Hockey.https://bhpho.to/2DxRwvH

Q: 2. Is the ball head 100mm or 75mm? I was going to get a matching High Hat for the native side without adapter.

A: The 509HD in this system is a 100mm ball head.

Q: 3. Battery

A: Battery: https://bhpho.to/2HPrfrN Installation: https://bit.ly/2HNRXBe

Q: 4. What quick release system will work with the 509P Long plate? I would like to put one on my rig for easy switching.

A: The 509PLong plate is compatible with the Manfrotto 577 Rapid Connect Adapter, BH #MA577. https://bhpho.to/2m2KMPn

Q: 5. Battery for illuminating level bubble? I can't seem to find out what battery my tripod head requires to illuminate the leveling bubble. Any ideas?

A: According to Manfrotto, it uses a CR1220-3V battery. Please see their manual for more information: https://bit.ly/3rfG8Lf

Q: 6. Does is come with two pan handles?

A: No, it only comes with one.

Q: 7. does this have sandbag hook in the center column?

A: It doesn't

Q: 8. Will the Manfrotto Nitrotech N8 video head work on this tripod?

A: Yes, this head, Manfrotto Nitrotech N8 Video Head BH #MAVHN8AHUS • MFR #MVHN8AHUS, https://bhpho.to/32tbuAe will work on the Manfrotto MT190XPRO4 Aluminum Tripod.

Q: 9. What model number bag comes with this kit? Is it the MBAG100PN?

A: According to Manfrotto this tripod comes with B&H # MAMBAG100N. https://bhpho.to/2ntSkqB

Q: 10. Does this come with a case?

A: This kit comes with a padded bag.