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RICOH : FL-YFL5028A-02

By: RICOH
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Industrial Imaging
Contact us for lowest price (800) 284-2288, (858) 565-1101, sales@avsupply.com, or fax (858) 300-4193
50mm Line Scan Lens with 0.15-0.23x Magnification


With a design optimized for FA close-up shooting, this lens is suitable for sensors up to 45 mm.  The FL-YFL5028A-02 is used for inspection of steel, pulp, fiber/textile, printing, film and other flat materials and Web appearance testing equipment.

Pentax equivalent: C52981F

→ High resolution, high contrast
→ Suitable for sensors up to 45mm
→ Abundant Light Distribution
→ Minimal distortion
→ Available in F-mount and PENTAX K mount
→ Lockable focus & iris rings

Format size 45mm Image Circle
Focal length 50 mm
Maximum aperture ratio 1:2.8
Iris range 2.8-22
Mount F-mount (bayonet mount)
Field of View - 4,096x7µm 191-125 mm
Field of View - 7,450x4.7µm 234-152 mm
Field of View - 4,096x10µm 273-178 mm
Working distance 361-242 mm
Back focal length 30.43-34.54 mm
Filter size 52 P=0.75 mm
Dimensions φ60x63.6 mm
Min.~Max. Magnification 0.15-0.23X
Weight 425 g
Remarks Focus & Iris lock screws.
Not for photographic cameras.


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Prices and specifications subject to change without notice.