Maximum Allowed Lens Intrusion

When mounting a lens on your Basler camera, make sure not to insert the lens any deeper than specified in this topic.

The maximum lens intrusion varies by camera model and mount variant. The value is listed below.

NOTICE – Using unsuitable lenses may damage camera components or the lens itself.

Make sure that your lens is compatible with the lens mount dimensions specified below. If you try to mount a lens with an overall lens intrusion that is larger than specified, you may damage the lens or the filter holder and the camera may not work properly anymore.

Suitable lenses are available via the Basler website.

NOTICE – S-mount cameras: Inserting the lens too deep may damage camera components.

On S-mount cameras, the lens is mounted by twisting it in and out the lens mount's thread until the desired level of focus is reached. S-mount lenses do not have a defined flange and therefore will not stop before they touch (and possibly scratch or break) camera components.

NOTICE – Using unsuitable lenses may damage camera components or the lens itself.

If you want to use a C-mount lens on a CS-mount camera, attach a CS-mount adapter ring to the C-mount lens before mounting the lens on the camera.

Otherwise, the lens may reach too far into the camera and damage camera components.

Info

For S-mount camera models, Basler recommends attaching an O-ring (Ø11 x Ø1.5 mm) to the S-mount lens. This makes it easier to adjust the lens.

Specifics

Show all camera models

Camera Model	Maximum Lens Intrusion	Mechanical Drawings
a2A640-240gmSWIR	10.9 mm	See here.
a2A640-240umSWIR	10.9 mm	See here.
a2A1280-80gmSWIR	10.9 mm	See here.
a2A1280-125umSWIR	10.9 mm	See here.
a2A1920-51gcBAS	10.9 mm	See here.
a2A1920-51gcPRO	10.9 mm	See here.
a2A1920-51gmBAS	10.9 mm	See here.
a2A1920-51gmPRO	10.9 mm	See here.
a2A1920-160ucBAS	10.9 mm	See here.
a2A1920-160ucPRO	10.9 mm	See here.
a2A1920-160umBAS	10.9 mm	See here.
a2A1920-160umPRO	10.9 mm	See here.
a2A1920-165g5cBAS	10.9 mm	See here.
a2A1920-165g5mBAS	10.9 mm	See here.
a2A2440-98g5cBAS	10.9 mm	See here.
a2A2440-98g5mBAS	10.9 mm	See here.
a2A2448-23gcBAS	10.9 mm	See here.
a2A2448-23gcPRO	10.9 mm	See here.
a2A2448-23gmBAS	10.9 mm	See here.
a2A2448-23gmPRO	10.9 mm	See here.
a2A2448-75ucBAS	10.9 mm	See here.
a2A2448-75ucPRO	10.9 mm	See here.
a2A2448-75umBAS	10.9 mm	See here.
a2A2448-75umPRO	10.9 mm	See here.
a2A2448-105g5cBAS	10.9 mm	See here.
a2A2448-105g5mBAS	10.9 mm	See here.
a2A2448-120cc	10.9 mm	See here.
a2A2448-120cm	10.9 mm	See here.
a2A2448-210cc	10.9 mm	See here.
a2A2448-210cm	10.9 mm	See here.
a2A2590-22gcBAS	10.9 mm	See here.
a2A2590-22gcPRO	10.9 mm	See here.
a2A2590-22gmBAS	10.9 mm	See here.
a2A2590-22gmPRO	10.9 mm	See here.
a2A2590-60ucBAS	10.9 mm	See here.
a2A2590-60ucPRO	10.9 mm	See here.
a2A2590-60umBAS	10.9 mm	See here.
a2A2590-60umPRO	10.9 mm	See here.
a2A2600-20gcBAS	10.9 mm	See here.
a2A2600-20gcPRO	10.9 mm	See here.
a2A2600-20gmBAS	10.9 mm	See here.
a2A2600-20gmPRO	10.9 mm	See here.
a2A2600-64ucBAS	10.9 mm	See here.
a2A2600-64ucPRO	10.9 mm	See here.
a2A2600-64umBAS	10.9 mm	See here.
a2A2600-64umPRO	10.9 mm	See here.
a2A2840-14gcBAS	10.9 mm	See here.
a2A2840-14gcPRO	10.9 mm	See here.
a2A2840-14gmBAS	10.9 mm	See here.
a2A2840-14gmPRO	10.9 mm	See here.
a2A2840-14gmUV	10.9 mm	See here.
a2A2840-48ucBAS	10.9 mm	See here.
a2A2840-48ucPRO	10.9 mm	See here.
a2A2840-48umBAS	10.9 mm	See here.
a2A2840-48umPRO	10.9 mm	See here.
a2A2840-48umUV	10.9 mm	See here.
a2A2840-67g5cBAS	10.9 mm	See here.
a2A2840-67g5mBAS	10.9 mm	See here.
a2A2840-67g5mUV	10.9 mm	See here.
a2A2840-86cc	10.9 mm	See here.
a2A2840-86cm	10.9 mm	See here.
a2A3840-13gcBAS	10.9 mm	See here.
a2A3840-13gcPRO	10.9 mm	See here.
a2A3840-13gmBAS	10.9 mm	See here.
a2A3840-13gmPRO	10.9 mm	See here.
a2A3840-45ucBAS	10.9 mm	See here.
a2A3840-45ucPRO	10.9 mm	See here.
a2A3840-45umBAS	10.9 mm	See here.
a2A3840-45umPRO	10.9 mm	See here.
a2A4096-9gcBAS	10.9 mm	See here.
a2A4096-9gcPRO	10.9 mm	See here.
a2A4096-9gmBAS	10.9 mm	See here.
a2A4096-9gmPRO	10.9 mm	See here.
a2A4096-30ucBAS	10.9 mm	See here.
a2A4096-30ucPRO	10.9 mm	See here.
a2A4096-30umBAS	10.9 mm	See here.
a2A4096-30umPRO	10.9 mm	See here.
a2A4096-44g5cBAS	10.9 mm	See here.
a2A4096-44g5mBAS	10.9 mm	See here.
a2A4096-67cc	10.9 mm	See here.
a2A4096-67cm	10.9 mm	See here.
a2A4200-12gcBAS	10.9 mm	See here.
a2A4200-12gcPRO	10.9 mm	See here.
a2A4200-12gmBAS	10.9 mm	See here.
a2A4200-12gmPRO	10.9 mm	See here.
a2A4200-40ucBAS	10.9 mm	See here.
a2A4200-40ucPRO	10.9 mm	See here.
a2A4200-40umBAS	10.9 mm	See here.
a2A4200-40umPRO	10.9 mm	See here.
a2A4504-5gcBAS	10.9 mm	See here.
a2A4504-5gcPRO	10.9 mm	See here.
a2A4504-5gmBAS	10.9 mm	See here.
a2A4504-5gmPRO	10.9 mm	See here.
a2A4504-18ucBAS	10.9 mm	See here.
a2A4504-18ucPRO	10.9 mm	See here.
a2A4504-18umBAS	10.9 mm	See here.
a2A4504-18umPRO	10.9 mm	See here.
a2A4504-27g5cBAS	10.9 mm	See here.
a2A4504-27g5mBAS	10.9 mm	See here.
a2A4504-42cc	10.9 mm	See here.
a2A4504-42cm	10.9 mm	See here.
a2A4508-6gcBAS	10.9 mm	See here.
a2A4508-6gcPRO	10.9 mm	See here.
a2A4508-6gmBAS	10.9 mm	See here.
a2A4508-6gmPRO	10.9 mm	See here.
a2A4508-20ucBAS	10.9 mm	See here.
a2A4508-20ucPRO	10.9 mm	See here.
a2A4508-20umBAS	10.9 mm	See here.
a2A4508-20umPRO	10.9 mm	See here.
a2A5320-7gcBAS	10.9 mm	See here.
a2A5320-7gcPRO	10.9 mm	See here.
a2A5320-7gmBAS	10.9 mm	See here.
a2A5320-7gmPRO	10.9 mm	See here.
a2A5320-23ucBAS	10.9 mm	See here.
a2A5320-23ucPRO	10.9 mm	See here.
a2A5320-23umBAS	10.9 mm	See here.
a2A5320-23umPRO	10.9 mm	See here.
a2A5320-34g5cBAS	10.9 mm	See here.
a2A5320-34g5mBAS	10.9 mm	See here.
a2A5320-52cc	10.9 mm	See here.
a2A5320-52cm	10.9 mm	See here.
a2A5328-4gcBAS	10.9 mm	See here.
a2A5328-4gcPRO	10.9 mm	See here.
a2A5328-4gmBAS	10.9 mm	See here.
a2A5328-4gmPRO	10.9 mm	See here.
a2A5328-15ucBAS	10.9 mm	See here.
a2A5328-15ucPRO	10.9 mm	See here.
a2A5328-15umBAS	10.9 mm	See here.
a2A5328-15umPRO	10.9 mm	See here.
a2A5328-22g5cBAS	10.9 mm	See here.
a2A5328-22g5mBAS	10.9 mm	See here.
a2A5328-35cc	10.9 mm	See here.
a2A5328-35cm	10.9 mm	See here.
acA640-121gm	10.8 mm	See here.
acA640-300gc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA640-300gm	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA640-750uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA640-750um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA720-290gc	10.8 mm	See here.
acA720-290gm	10.8 mm	See here.
acA720-520uc	10.8 mm	See here.
acA720-520um	10.8 mm	See here.
acA800-200gc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA800-200gm	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA800-510uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA800-510um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1280-60gc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1280-60gm	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1300-60gc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1300-60gm	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1300-60gmNIR	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1300-75gc	10.8 mm	See here.
acA1300-75gm	10.8 mm	See here.
acA1300-200uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1300-200um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1440-73gc	10.8 mm	See here.
acA1440-73gm	10.8 mm	See here.
acA1440-220uc	10.8 mm	See here.
acA1440-220um	10.8 mm	See here.
acA1600-20gc	10.8 mm	See here.
acA1600-20uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1600-60gc	10.8 mm	See here.
acA1600-60gm	10.8 mm	See here.
acA1920-25gc	10.8 mm	See here.
acA1920-25gm	10.8 mm	See here.
acA1920-25uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1920-25um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1920-40gc	10.8 mm	See here.
acA1920-40gm	10.8 mm	See here.
acA1920-40uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1920-40ucMED	Lens diameter 14 mm or less: 11.4 mm Lens diameter between 22.5 mm and 14 mm: 10.2 mm Lens diameter between 23.1 mm and 22.5 mm: 9.6 mm	See here.
acA1920-40um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1920-40umMED	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1920-48gc	10.8 mm	See here.
acA1920-48gm	10.8 mm	See here.
acA1920-50gc	10.8 mm	See here.
acA1920-50gm	10.8 mm	See here.
acA1920-150uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1920-150um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1920-155uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1920-155ucMED	Lens diameter 14 mm or less: 11.4 mm Lens diameter between 22.5 mm and 14 mm: 10.2 mm Lens diameter between 23.1 mm and 22.5 mm: 9.6 mm	See here.
acA1920-155um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA1920-155umMED	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2000-50gc	10.8 mm	See here.
acA2000-50gm	10.8 mm	See here.
acA2000-165uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2000-165um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2040-25gc	10.8 mm	See here.
acA2040-25gm	10.8 mm	See here.
acA2040-25gmNIR	10.8 mm	See here.
acA2040-35gc	10.8 mm	See here.
acA2040-35gm	10.8 mm	See here.
acA2040-55uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2040-55um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2040-90uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2040-90um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2040-90umNIR	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2040-120uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2040-120um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2440-20gc	10.8 mm	See here.
acA2440-20gm	10.8 mm	See here.
acA2440-35uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2440-35ucMED	Lens diameter 14 mm or less: 11.4 mm Lens diameter between 22.5 mm and 14 mm: 10.2 mm Lens diameter between 23.1 mm and 22.5 mm: 9.6 mm	See here.
acA2440-35um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2440-35umMED	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2440-75uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2440-75ucMED	Lens diameter 14 mm or less: 11.4 mm Lens diameter between 22.5 mm and 14 mm: 10.2 mm Lens diameter between 23.1 mm and 22.5 mm: 9.6 mm	See here.
acA2440-75um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2440-75umMED	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2500-14gc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2500-14gm	10.8 mm	See here.
acA2500-14uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2500-14um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2500-20gc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2500-20gcMED	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2500-20gm	10.8 mm	See here.
acA2500-20gmMED	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2500-60uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA2500-60um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA3088-16gc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA3088-16gm	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA3088-57uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA3088-57ucMED	Lens diameter 14 mm or less: 11.4 mm Lens diameter between 22.5 mm and 14 mm: 11.02 mm Lens diameter between 23.1 mm and 22.5 mm: 9.6 mm	See here.
acA3088-57um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA3088-57umMED	Lens diameter 14 mm or less: 11.4 mm Lens diameter between 22.5 mm and 14 mm: 11.02 mm Lens diameter between 23.1 mm and 22.5 mm: 9.6 mm	See here.
acA3800-10gc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA3800-10gm	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA3800-14uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA3800-14um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA4024-8gc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA4024-8gm	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA4024-29uc	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA4024-29um	C-mount cameras: 10.8 mm CS-mount cameras: 5.8 mm	C-mount cameras CS-mount cameras
acA4096-11gc	10.2 mm	See here.
acA4096-11gm	10.2 mm	See here.
acA4096-30uc	10.2 mm	See here.
acA4096-30ucMED	10.2 mm	See here.
acA4096-30um	10.2 mm	See here.
acA4096-30umMED	10.2 mm	See here.
acA4096-40uc	10.2 mm	See here.
acA4096-40ucMED	10.2 mm	See here.
acA4096-40um	10.2 mm	See here.
acA4096-40umMED	10.2 mm	See here.
acA4112-8gc	10.2 mm	See here.
acA4112-8gm	10.2 mm	See here.
acA4112-20uc	10.2 mm	See here.
acA4112-20ucMED	10.2 mm	See here.
acA4112-20um	10.2 mm	See here.
acA4112-20umMED	10.2 mm	See here.
acA4112-30uc	10.2 mm	See here.
acA4112-30ucMED	10.2 mm	See here.
acA4112-30um	10.2 mm	See here.
acA4112-30umMED	10.2 mm	See here.
acA5472-5gc	10.8 mm	See here.
acA5472-5gm	10.8 mm	See here.
acA5472-17uc	10.8 mm	See here.
acA5472-17ucMED	Lens diameter 14 mm or less: 11.4 mm Lens diameter between 22.5 mm and 14 mm: 11.02 mm Lens diameter between 23.1 mm and 22.5 mm: 9.6 mm	See here.
acA5472-17um	10.8 mm	See here.
acA5472-17umMED	Lens diameter 14 mm or less: 11.4 mm Lens diameter between 22.5 mm and 14 mm: 11.02 mm Lens diameter between 23.1 mm and 22.5 mm: 9.6 mm	See here.
boA1936-400cc	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA1936-400cm	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA2448-250cc	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA2448-250cm	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA2832-190cc	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA2832-190cm	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA4096-93cc	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA4096-93cm	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA4096-180cc	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA4096-180cm	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA4112-68cc	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA4112-68cm	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA4500-45cc	With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA4500-45cm	With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA4504-100cc	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA4504-100cm	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA5120-150cc	With C-mount: 15.4 mm With F-mount: 44.4 mm With M42x1-mount (FBD 12 mm): 9.8 mm With M58x0.75-mount (FBD 11.48 mm): 9.9 mm	C-mount F-mount M42x1-mount (FBD 12 mm) M58x0.75-mount (FBD 11.48 mm)
boA5120-150cm	With C-mount: 15.4 mm With F-mount: 44.4 mm With M42x1-mount (FBD 12 mm): 9.8 mm With M58x0.75-mount (FBD 11.48 mm): 9.9 mm	C-mount F-mount M42x1-mount (FBD 12 mm) M58x0.75-mount (FBD 11.48 mm)
boA5120-230cc	With C-mount: 16.0 mm With F-mount: 45.0 mm With M42x1-mount (FBD 12 mm): 10.4 mm With M58x0.75-mount (FBD 11.48 mm): 9.9 mm	C-mount F-mount M42x1-mount (FBD 12 mm) M58x0.75-mount (FBD 11.48 mm)
boA5120-230cm	With C-mount: 16.0 mm With F-mount: 45.0 mm With M42x1-mount (FBD 12 mm): 10.4 mm With M58x0.75-mount (FBD 11.48 mm): 9.9 mm	C-mount F-mount M42x1-mount (FBD 12 mm) M58x0.75-mount (FBD 11.48 mm)
boA5320-150cc	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA5320-150cm	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA5328-100cc	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA5328-100cm	With C-mount: 13.9 mm With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	C-mount F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA6500-36cc	With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA6500-36cm	With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA8100-16cc	With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA8100-16cm	With F-mount: 43.0 mm With M42x1/0.75-mount (FBD 16 mm): 12.5 mm With M42x1-mount (FBD 45.56 mm): 42.1 mm	F-mount M42x1/0.75-mount (FBD 16 mm) M42x1-mount (FBD 45.56 mm)
boA9344-30cc	With C-mount: 16.0 mm With F-mount: 45.0 mm With M42x1-mount (FBD 12 mm): 10.4 mm With M58x0.75-mount (FBD 11.48 mm): 9.9 mm	C-mount F-mount M42x1-mount (FBD 12 mm) M58x0.75-mount (FBD 11.48 mm)
boA9344-30cm	With C-mount: 16.0 mm With F-mount: 45.0 mm With M42x1-mount (FBD 12 mm): 10.4 mm With M58x0.75-mount (FBD 11.48 mm): 9.9 mm	C-mount F-mount M42x1-mount (FBD 12 mm) M58x0.75-mount (FBD 11.48 mm)
boA9344-70cc	With C-mount: 16.0 mm With F-mount: 45.0 mm With M42x1-mount (FBD 12 mm): 10.4 mm With M58x0.75-mount (FBD 11.48 mm): 9.9 mm	C-mount F-mount M42x1-mount (FBD 12 mm) M58x0.75-mount (FBD 11.48 mm)
boA9344-70cm	With C-mount: 16.0 mm With F-mount: 45.0 mm With M42x1-mount (FBD 12 mm): 10.4 mm With M58x0.75-mount (FBD 11.48 mm): 9.9 mm	C-mount F-mount M42x1-mount (FBD 12 mm) M58x0.75-mount (FBD 11.48 mm)
boA13440-17cm	9.0 mm	M72x0.75-mount
daA720-520uc	S-mount cameras: 11.1 mm CS-mount cameras: 7 mma	S-mount cameras CS-mount cameras
daA720-520um	S-mount cameras: 11.1 mm CS-mount cameras: 10.4 mma	S-mount cameras CS-mount cameras
daA1280-54uc	S-mount cameras: 11.7 mm CS-mount cameras: 7 mm	S-mount cameras CS-mount cameras
daA1280-54um	S-mount cameras: 11.7 mm CS-mount cameras: 11 mm	S-mount cameras CS-mount cameras
daA1440-220uc	S-mount cameras: 11.1 mm CS-mount cameras: 7 mma	S-mount cameras CS-mount cameras
daA1440-220um	S-mount cameras: 11.1 mm CS-mount cameras: 10.4 mma	S-mount cameras CS-mount cameras
daA1600-60uc	S-mount cameras: 10.7 mm CS-mount cameras: 7 mma	S-mount cameras CS-mount cameras
daA1600-60um	S-mount cameras: 10.7 mm CS-mount cameras: 10 mma	S-mount cameras CS-mount cameras
daA1920-15um	S-mount cameras: 11.7 mm CS-mount cameras: 11 mm	S-mount cameras CS-mount cameras
daA1920-30uc	S-mount cameras: 11.7 mm CS-mount cameras: 7 mm	S-mount cameras CS-mount cameras
daA1920-30um	S-mount cameras: 11.7 mm CS-mount cameras: 11 mm	S-mount cameras CS-mount cameras
daA1920-160uc	S-mount cameras: 10.9 mm CS-mount cameras: 7 mma	S-mount cameras CS-mount cameras
daA1920-160um	S-mount cameras: 10.9 mm CS-mount cameras: 10.2 mma	S-mount cameras CS-mount cameras
daA2448-70uc	S-mount cameras: 10.9 mm CS-mount cameras: 7 mma	S-mount cameras CS-mount cameras
daA2448-70um	S-mount cameras: 10.9 mm CS-mount cameras: 10.2 mma	S-mount cameras CS-mount cameras
daA2500-14uc	S-mount cameras: 11.7 mm CS-mount cameras: 7 mm	S-mount cameras CS-mount cameras
daA2500-14um	S-mount cameras: 11.7 mm CS-mount cameras: 11 mm	S-mount cameras CS-mount cameras
daA3840-45uc	S-mount cameras: 10.9 mm CS-mount cameras: 7 mma	S-mount cameras CS-mount cameras
daA3840-45um	S-mount cameras: 10.9 mm CS-mount cameras: 10.2 mma	S-mount cameras CS-mount cameras
puA1280-54uc	7 mm	See here.
puA1280-54um	11 mm	See here.
puA1600-60uc	7 mm	See here.
puA1600-60um	11 mm	See here.
puA1920-30uc	7 mm	See here.
puA1920-30um	11 mm	See here.
puA2500-14uc	7 mm	See here.
puA2500-14um	11 mm	See here.

dart E Cameras

• daA2500-60mc/mci: 11.7 mm
• daA4200-30mci: 11.5 mm

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1. Most CS-mount variants are shipped with a spacer ring. The spacer ring optimizes the flange focal distance. When mounting a lens on the camera, attach the spacer ring to the lens.