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ATA 300 Category I Flight-rated construction
Made in LA Los Angeles, CA
Built for the kit Accessories, AKS, transport state
Rental-house fleet Standardized, re-orderable, engraved
Trusted 100+ Years Protecting gear for generations

GL Optics Canon FD Primes (6 Vertical) ATA Case

Model 3900-6

Innerspace Cases

$999.99
Built to Order
ATA 300
Fits
Built to fit GL Optics Canon FD L (Rehoused)
Construction
ATA 300 Case
Interior
CNC-cut foam, programmed for this build
Protection
ATA 300 Category 1
Build time
14–21 business days
Made
North Hollywood, California, USA
Standard Build Black case · matching lid · nickel hardware · twist latches · black foam

One click sets the house-standard finish. Fit and interior don’t change — everything below is cosmetic.

Case Color (Required)

Customize the Build

Case finish & identification — cosmetic only. The fit above stays the same.

Lid Stripe Required
Lid Stripe (Required)
Body
Lid stripe matches body
Hardware Color Required
Hardware Color (Required)
Latches Required
Foam Color Required

Black top and bottom is standard. Any other combination adds $35.

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  • ATA-grade construction
  • Made in North Hollywood, CA
  • Built to order
  • Spec questions answered same-day
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This Innerspace Cases custom flight case is cut to the GL Optics Canon FD Primes (6 Vertical), with CNC foam mapped to the unit and a North Hollywood build. The fitted foam interior isolates the optical block, focus and iris gears, and PL or EF mount from impact and pressure, with each well keyed to the gear it carries.

An ATA-300 rated shell - plywood with laminate exterior, steel valances, and recessed hardware - stands up to the 100-plus round trips of working rental and production travel. Exterior dimensions are about 19.25 x 13.5 x 12.25 in, ships at about 21 lb. Made in the USA.

Need it in a different color, or as a matched set for a fleet? Configure the options above or request a quote for multi-unit builds.

Specifications
SKU:
3900-6
Weight:
21.00 LBS
Shipping:
Calculated at Checkout
Case Construction:
ATA 300 Case
Protection Rating:
ATA 300 Category 1
Exterior Dimensions:
19.25 × 13.5 × 12.25 in
Foam Status:
CNC Programmed
Made In:
North Hollywood, California, USA
Lead Time:
14–21 business days
Gear:
Cinema Lens
Fits Manufacturer:
GL Optics
Fits Series:
Canon FD L (Rehoused)
Fits Gear:
Built to fit GL Optics Canon FD L (Rehoused)
Wheels / Handle:
No
Lens Count:
6

Will this fit my setup?

Tell us what you’re protecting and everything that travels with it. We check it against this build’s foam layout and reply with either a confirmation or the change we’d make. No obligation, and it goes to the people who cut the foam.

We reply with a real answer, usually same business day.

My setup is different

Different body, extra accessories, an accessory that has to stay mounted, or dimensions that don’t exist yet. We modify an existing design or engineer a new one.

I need several

Repeatable foam layouts, consistent hardware, replacement foam and reorders against the same drawing. Standard practice for rental houses and studio fleets.