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12 MEGA PIXEL LENS(1.1”) / 9 MEGA PIXEL LENS(1”)(Manual Iris, with Locking Screws)

This series of high resolution lenses are developed to be installed in machine vision systems with cameras with sensors up to 12 megapixel for 1.1 inch format / 9 megapixel for 1 inch.

■ Focal Length 12 mm, 16 mm, 25mm, 35mm, 50mm, 75mm

■ Pixel pitch 3.45 µm

■ 147 lp/mm from center to corner of image

■ Extremely low distortion, suitable for image measurement

■ Even light distribution

■ Locking Screws

■ Ideal for integration in system with large sensors

■ Compact design, robust and durable

Key Features

■ High resolution and High contrast

Supports 1.1” format 12 megapixel / 1” format, 9 megapixel cameras. Achieves 147 lp/mm high resolution from center to periphery.

■ Compact design Φ42mm

To suit 44 mm housings used for most 12 megapixel cameras, these lenses have a 42 mm compact design ideal for installation with high performance equipment.

■Extremely low distortion

The optical distortion of this series is generally ~2%, (wide angle lens FL-BC1220-9M) or less, partially even < 0.1 %. The resulting extremely low-distortion images are excellent for use in the image measurement field.

■Bright and clear to the periphery

Despite the small diameter of 42 mm, the vignetting has been reduced to the minimum. Combined with the 12 megapixel resolution, bright, high contrast images are achieved all the way to the edges.

Left: RICOH FL-BC1220-9M / Right: Usual FA lens

W.D.80mm f2.0

■ Floating focusing mechanism

The use of a floating mechanism in their focusing systems allows them to capture low-distortion, high resolution images at all distances, from infinity right down to their minimum object distance,demonstrating maximum performance at any magnification.

FL-BC1220-9M

FL-BC1220-9M

Resolution 9 Mega-pixel*1
Format size 1" format
Focal length 12mm
Maximum aperture ratio 1:2.0
Iris range 2.0~16
Mount C
Horizontal
angle of
view
1/3" format 22.7°
1/2" format 30.0°
1/1.8" format 33.6°
2/3" format 40.6°
1" format 57.0°
Minimum object distance 0.08m
Back focal length 14.1mm
Filter size 40.5 P=0.5mm
Dimensions φ42mmx60.5mm
Weight 156g
Remarks Focus & Iris lock screws

*1 The lens is also suitable to 4 megapixel and 6 megapixel cameras.

FL-BC1618-9M

FL-BC1618-9M

Resolution 9 Mega-pixel*1
Format size 1" format
Focal length 16mm
Maximum aperture ratio 1:1.8
Iris range 1.8~16
Mount C
Horizontal
angle of
view
1/3" format 17.1°
1/2" format 22.7°
1/1.8" format 25.4°
2/3" format 30.8°
1" format 43.8°
Minimum object distance 0.08m
Back focal length 14.1mm
Filter size 40.5 P=0.5mm
Dimensions φ42mmx64mm
Weight 153g
Remarks Focus & Iris lock screws

*1 The lens is also suitable to 4 megapixel and 6 megapixel cameras.

FL-BC2518-9M

FL-BC2518-9M

Resolution 9 Mega-pixel*1
Format size 1" format
Focal length 25mm
Maximum aperture ratio 1:1.8
Iris range 1.8~16
Mount C
Horizontal
angle of
view
1/3" format 11.0°
1/2" format 14.6°
1/1.8" format 16.4°
2/3" format 20.0°
1" format 28.8°
Minimum object distance 0.1m
Back focal length 14.1mm
Filter size 40.5 P=0.5mm
Dimensions φ42mmx57.5mm
Weight 149g
Remarks Focus & Iris lock screws

*1 The lens is also suitable to 4 megapixel and 6 megapixel cameras.

FL-BC3518-9M

FL-BC3518-9M

Resolution 9 Mega-pixel*1
Format size 1" format
Focal length 35mm
Maximum aperture ratio 1:1.8
Iris range 1.8~22
Mount C
Horizontal
angle of
view
1/3" format 7.8°
1/2" format 10.4°
1/1.8" format 11.7°
2/3" format 14.3°
1" format 20.7°
Minimum object distance 0.15m
Back focal length 16.8mm
Filter size 40.5 P=0.5mm
Dimensions φ42mmx60.5mm
Weight 150g
Remarks Focus & Iris lock screws

*1 The lens is also suitable to 4 megapixel and 6 megapixel cameras.

FL-BC5024-9M

FL-BC5024-9M

Resolution 9 Mega-pixel*1
Format size 1" format
Focal length 50mm
Maximum aperture ratio 1:2.4
Iris range 2.4~22
Mount C
Horizontal
angle of
view
1/3" format 5.5°
1/2" format 7.3°
1/1.8" format 8.2°
2/3" format 10.1°
1" format 14.6°
Minimum object distance 0.2m
Back focal length 18.8mm
Filter size 40.5 P=0.5mm
Dimensions φ42mmx69mm
Weight 166g
Remarks Focus & Iris lock screws

*1 The lens is also suitable to 4 megapixel and 6 megapixel cameras.

FL-BC7528-9M

FL-BC7528-9M

Resolution 9 Mega-pixel*1
Format size 1" format
Focal length 75mm
Maximum aperture ratio 1:2.8
Iris range 2.8~32
Mount C
Horizontal
angle of
view
1/3" format 3.7°
1/2" format 4.9°
1/1.8" format 5.5°
2/3" format 6.7°
1" format 9.8°
Minimum object distance 0.25m
Back focal length 21.3mm
Filter size 40.5 P=0.5mm
Dimensions φ42mmx81mm
Weight 189g
Remarks Focus & Iris lock screws

*1 The lens is also suitable to 4 megapixel and 6 megapixel cameras.