Special Lenses by Kowa

For special needs, in this category Eureca offers Kowa lenses specifically for cameras with NF mount and 3CCD lenses.

NF Series

Group picture NF series

Designation	Focal length [mm]	Focus range [m]	Aperture range	Filter threat	Dimension [mm]
LM3NF	2.7	0.1–∞	F1.8–11	no	Ø21 × 27
LM5NF	4.5	0.1–∞	F1.8–11	no	Ø21 × 31
LM9NF	9	0.1–∞	F1.8–11	no	Ø22 x 34

Version: 01-27-2021

The lenses in this series are Build-to-order only.

Example picture NC3 series

Designation	Focal length [mm]	Focus range [m]	Aperture range	Filter threat	Dimension [mm]	Remark
LM4NC3	4	0.1–∞	F1.8–16	M46 × P0.75	Ø48 × 68.7	Build-to-order
LM6NC3	6	0.1–∞	F1.8–16	M37.5 × P0.5	Ø39 × 64.3	Build-to-order
LM25NC3	25	0.2–∞	F1.8–16	M27 × P0.5	Ø30 × 47	Build-to-order
LM50NC3	50	0.3–∞	F1.8–16	M35.5 × P0.5	Ø40 × 66	Build-to-order

Version: 01-28-2021

These lenses can be customized upon request:

S-mount series lens

Designation	Focal length [mm]	Focus range [m]	Aperture range	Weight [g]	Dimension [mm]
LM3QS56	3	0.1–∞	F5.6	6	Ø16 × 22.3
LM3QS40	3	0.1–∞	F4.0	6	Ø16 × 22.3
LM3QS28	3	0.1–∞	F2.8	6	Ø16 × 22.3

Version: 01-28-2021

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Last update: 2021-28-01