Lenses & Mirrors

BAUSCH & LOMB OPTICAL - 9-138 - 18" Optical Ellipse Scan Mirrors An "Ellipse Scan Mirror" refers to a type of optical mirror with a reflective surface shaped like an ellipse, designed to precisely direct and focus light by utilizing the unique property of an ellipse where all light rays originating from one focal point converge at the other focal point, making it ideal for scanning applications where precise light direction and focusing are crucial; essentially, it's a scanning mirror with an elliptical reflective surface. Dimensions: 18" x 5” Ellipse Scan Mirror Highly reflective on both concave as well as convex sides. High Quality / High Reflectivity of 99.5% or More. Serialized Functional Specification Sheets as Pictured are Available Very Fragile - Partial Transmission Applications: Science projects, telescopes, laser systems, solar concentrators, optical microscopes, fiber optic coupling, stage lighting, and certain types of projectors including medial imaging. Made for IBM - Made in USA Learn More

New Right Angle Rear Projections Lens - 4"Round Plastic to 5.5"x 4" RectangularCompact Delta 7T-AC REV. B - 9" x 6" x about 6" overall Learn More

AV Equipment/Video. Lens / TX zoom, fast f1:1.6 C-mount 11-110mm, 6-12VDC input power. Lens size: Large 3" D opening. Electrically operated with cable and connectors. Dimensions: approximately 7.25" L x 4" x 5". Cross: Picker P/N T10-J374-001. Learn More

3.745"W x 3.08"H x 0.60"Thick Six(6) Irregular sides, as measured from the Front Mirror side: 2.23" x 1.14" x 1.85" cross top x 1.5" x 2" down x 3.725" across. Sides and corners are Beveled. Top & Bottom are really flat. Learn More

Lens. Rear projection.

Dimensions: 3.75" OD x 3.82" Long.

Used/Removed from Equipment

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Lens and Mirrors.

Optical Glass Prism Porro

7x50 Binocular Replacements.

Perfect for a science project to create a full spectrum rainbow from a ray of sunlight.

Note: Porro prism binoculars have a higher quality image and less light loss which makes the images clearer.

New Old Stock

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NEW ASPERICAL TV LENS Lens 1/3" AI f/0.75 9mm Standard Aspherical Learn More

Curved First Surface Mirror. Thick slice of GLASS 0.66" thick at the ends, about 0.5" in the middle. 1" X 7" long. Learn More

CVI Melles Griot - 5-134 Plano Optical Convex Lens.

Plano-Convex lenses are the best choice for focusing parallel rays of light to a single point. They can be used to focus, collect and collimate light. The asymmetry of these lenses minimizes spherical aberration in situations where the object and image are located at unequal distances from the lens.

Plano-convex lenses are positive focal length elements that have one spherical surface and one flat surface. These lenses are designed for infinite conjugate (parallel light) use or simple imaging in non-critical applications. These optic lenses are ideal for all-purpose focusing elements.

Dimensions: Curved face with a flat top 1.633" and flat botton 2.276" and 3.031" at it's widest x 2.33" high.

Note: New Old Stock - Special Order Designed for use in Philips Medical Imaging equipment.

Applications: Imaging, Laser, Medical, Scientific Projects. 

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U.S. PRECISION LENS - DELTA 101A - Lens, Rear Projection.

Delta 101A.

Size: 3-3/4" Glass Optical Lens with Molded Protective Covers.

Approximatel Overall Dimensions: 5" Diameter X 4.5" High Adjustable

Very Nice - High Quality - Made in the USA  

Marked 74922017

New Old Stock.

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Lens. XR-Heliflex f=122mm. Used. Learn More

Lens aperture. NIB.

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Copal - RD0026 - Copal Shutter Assembly with reflex viewing system.

Copal brand shutters were supplied by all the major view camera lens manufacturers with their lenses. These excellent quality shutters had been made virtually unchanged for over twenty years by Nidec Copal Corp, Tokyo, Japan.

Expertly crafted "Guillotine Copal Shutter" with a special bayonet lens mount measuring about 1.5" ID.

Could have been used for a high speed electronic (oscillographic) motioncapture system or vidicon camera front end. The whole assembly is approx 2-1/2" square and has two motors, a 0.60" dia 4-wire stepper w/gear and a Namiki high effciemcy PM motor, less than 1/2" in dia, which could opperate from a single solar cell. The optics include a single surface mirror with reflex prism. Micro gears and dozens of miniature metric screw, etc.

New Old Stock

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Focus adjustment for KOWA 67mm lenses. Manufactured by Peterson Engineering for KOWA. Learn More

Cutler-Hammer / Eaton - 6200AS6505 - Photoelectric Sensor Reflector

Retroreflector, Clear.

Screw Mount

Dimensions: 2.18 Diameter.

Series A1

UPC 78-2114-216774.

Alternate: Newark 44K9658

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MAGNAVOX - AJ8233BKO1 Optical View Finder

OPTICAL Bright-line Viewfinder

Rubber Eyepiece and 3 LEDs at bottom of screen

Application: Older CCTV Cameras

5" cord with 8-pin plug and Rectangle mounting bracket

40mm Half-Silvered Dome in front

2"OD x 2.4"Long less bracket, etc

New-in-box

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Waterhouse stops KOWA 31mm F/ 0.75 Lens Learn More

Waterhouse Stops KOWA 33.1mm for 50mm F/0.75 lens Learn More

Waterhouse Stops KOWA 35.7mm for F/ 0.75 Lens Learn More

Waterhouse Stops KOWA 39.6mm for 50mm F/0.75 lens Learn More

Waterhouse Stops KOWA 43.8mm for 50mm F/ 0.75 Lens Learn More

Focus adjustment for KOWA 50mm lenses. Learn More

New AUTO Iris TV Lens 6mm - 1:1.4 F1.4-300 Focal Length: 4.5mm for1/2 & 1/3" Camera (CS-Mount) w/ 12" Mini-Din 3-Pin Conn Iris Voltage: 8-16vdc Learn More

NEW LENS 16MM 1:1.3 APC TV Lens C-Mount W/ 3-Pin Connecor NO FRONT & REAR LENS COVERS Learn More