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SKB iSeries Watertight Lens Case

BH #SK3I20118LEN • MFR #3I-20118LENS
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SKB iSeries Watertight Lens Case
Key Features
  • Military-Standard Waterproof Case
  • Fits Six Cine Lenses 125mm in Diameter
  • Removable Foam Discs for Shorter Lenses
  • Polypropylene Copolymer Resin
The SKB iSeries Watertight Lens Case is a military-standard waterproof hard case designed to fit six cinema prime lenses. Each lens slot has a diameter of 125mm and a base depth of 120mm. The useable lid depth is 35mm yield a maximum length of 155mm per lens. There are two removable foam discs provided to change the internal base lens height to 97mm to accommodate shorter lenses. The case is sized to meet airplane carry on standards.
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SKB 3I-20118LENS Overview

The SKB iSeries Watertight Lens Case is a military-standard waterproof hard case designed to fit six cinema prime lenses. Each lens slot has a diameter of 125mm and a base depth of 120mm. The useable lid depth is 35mm yield a maximum length of 155mm per lens. There are two removable foam discs provided to change the internal base lens height to 97mm to accommodate shorter lenses. The case is sized to meet airplane carry on standards.

This injection molded waterproof case is constructed of ultra high-strength polypropylene copolymer resin and features a gasketed, waterproof and airtight, submersible design (IP67) that is resistant to corrosion and impact damage. Its continuous molded-in hinge, patented "trigger release" latch system, comfortable, snap-down rubber over-molded cushion grip handle, secure stacking, and automatic ambient pressure equalization valve (MIL-STD-648C) all contribute to its military grade design.

Key Features
  • Ultra high-strength polypropylene copolymer resin
  • Custom cut PE foam to fit six lenses 125mm in diameter
  • Removable foam discs for longer lenses
  • Continuous molded-in hinge
  • Patent pending "trigger release" latch system
  • Resistant to corrosion and impact damage
  • Locking loops for a customer supplied lock
  • UV, solvent, corrosion and fungus resistant (MIL-STD-810F)
  • Complete gasket seal makes these cases absolutely watertight (MIL-STD-C-4150J)
  • Automatic ambient pressure equalization value (MIL-STD-648C & IP67)
  • Rubber over-molded cushion grip handle
UPC: 789270995772

SKB 3I-20118LENS Specs

Key Specs
Color
Black
Carry/Transport Options
Handle
Type of Closure
Latch
Interior Type
Insert with Precut Foam
Water Resistance
Waterproof
IP67
Dimensions
Not Specified by Manufacturer
Weight
9.19 lb / 4.17 kg
Color
Black
Carry/Transport Options
Handle
Type of Closure
Latch
Interior Type
Insert with Precut Foam
Features
Pressure/Purge Valve
Yes
Security Lock
Accepts Padlock (Not Included)
General
Water Resistance
Waterproof
IP67
Certifications
MIL-STD-810F, MIL-STD-C-4150J, MIL-STD-648C
Materials
Exterior: Resin
Dimensions
Not Specified by Manufacturer
Weight
9.19 lb / 4.17 kg
Packaging Info
Package Weight
11 lb
Box Dimensions (LxWxH)
23 x 14 x 9"

SKB 3I-20118LENS Reviews

Good case fits my Xeen lens

By Sean
Rated 5 out of 5
Date: 2022-02-16

Bought this for me Xeen PL lenses. Works great! Would have liked suitcase wheels, but it's so small and light that it's fine.

A Great Rugged Lens Case

By Daniel
Rated 5 out of 5
Date: 2016-03-28

My Rokinon Primes are protected well in this case

See any errors on this page?

question

What color are the cases?
Asked by: GARY
The SKB cases are dark grey/black for the most part. We do have two that are in pink. However, those are quite obvious so there should be no possible mix up. If you get one of those, there will be no denying whose case it is on the airline luggage carousel.
Answered by: Dennis A L.
Date published: 2018-08-25

I wanted to know if the length of the Zeiss CP.3 ...

I wanted to know if the length of the Zeiss CP.3 100mm and 135mm fit in to this case. I know that the diameter will fit and it won't be a snuggle fit. But what about the length.?
Asked by: david
Each lens slot has a base depth of 120mm. The useable lid depth is 35mm and yields a maximum length of 155mm per lens. There are two removable foam discs provided to change the internal base lens height to 97mm to accommodate shorter lenses. The Zeiss CP.3 100mm and 135mm's lengths are 126.5mm. So yes, the case is deep enough these lenses. Please read the overview section for these details.
Answered by: Nick Y
Date published: 2022-04-27

Do you have a hard case for lenses of 95mm ...

Do you have a hard case for lenses of 95mm diameter? Thank you
Asked by: Steve K
We do not have any lens cases taht specifically say that they accommodate 95mm diameter lenses. This fits lenses up to 125mm in diameter. if you have lenses that are 95mm they will fit. If you want a case with a more snug fit then you may want to check if there are customized case solutions for your particular lens set.
Answered by: jabarih
Date published: 2021-10-18

Will these spaces fit Cooke Panchri i/Classic ...

Will these spaces fit Cooke Panchri i/Classic prime lenses?
Asked by: Jason
Most of the lenses will fit but a few of them are too long/tall. (for instance the 65mm Macro).
Answered by: jabarih
Date published: 2021-12-29

Will this case fit a set of DZO Vespid lenses? I ...

Will this case fit a set of DZO Vespid lenses? I have 6 and cannot use their 4 lens case.
Asked by: Peter
Yes, the SKB iSeries Watertight Lens Case is compatible with the DZOFilm VESPID Prime lenses.
Answered by: Jonathan S
Date published: 2025-05-12

Will this fit the PL mount Sumire primes from ...

Will this fit the PL mount Sumire primes from Canon?
Asked by: Jason
Yes, the SKB iSeries Watertight Lens Case can house the Canon Sumire Prime Lenses. The case can fit lenses that are up to 125mm in diameter and a base depth of 120mm. The Canon Sumire Prime Lenses fit these requirements.
Answered by: Nick Y
Date published: 2022-03-23

Does this case fit Vespid 2 Primes

Does this case fit Vespid 2 Primes
Asked by: Spenser
Yes, the SKB iSeries Watertight Lens Case can accomodate DZOFilm Vespid2 lenses.
Answered by: John W
Date published: 2025-11-04

Would the Tokina Cinema Vistas fit in this case?

Would the Tokina Cinema Vistas fit in this case?
Asked by: Aaron
No, the Tokina Cinema Vistas exceed the maximum length of 155mm per lens slot.
Answered by: Bruno
Date published: 2020-11-03
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