No products
For convenience,
products are pictured
on a 1" x 1" grid.
OPENED PACKAGING, POSSIBLY USED, acquired from estate sale.Listing is for one (1) each equilateral prism, Edmund stock number 30295, 60 degree 25mm x 3-Inch, comes exactly as shown in the photo.
OPEN BOX, POSSIBLY USED, acquired from school surplus, contact points appear burnt. Listing is for one (1) each projector lamp, Sylvania BRR, comes exactly as shown in the photo.• 120 Volt• 1000 Watt• 50 Hour Lamp Rating
Acquired from estate sale, sealed packaging.Listing is for one (1) each double convex lens, comes exactly as shown in the photo.• 19mm Diameter• 63mm Focal Length
OPEN BOX, acquired from school surplus.Listing is for one (1) each projector lamp, Sylvania CAL-CXP, comes exactly as shown in the photo.• 120 Volt• 300 Watt• 25 Hour Lamp Rating
Acquired from estate sale, sealed packaging.Listing is for one (1) each plano concave lens, comes exactly as shown in the photo.• Diameter 16mm• Focal Length -47mm
OPEN BOX, acquired from school surplus, open box for inspection.Listing is for one (1) each projector lamp, Sylvania DCF, comes exactly as shown in the photo.• 21.5 Volt• 150 Watt• Average 10 Hours
Acquired from estate sale, sealed packaging. Listing is for one (1) each plano-convex lens, comes exactly as shown in the photo.• 10mm x 10mm Diameter• 55mm Focal Length
OPEN BOX, acquired from school surplus.Listing is for one (1) each projector lamp, Sylvania DFY, comes exactly as shown in the photo.• 120 Volt• 1000 Watt• Average 25 Hours
Acquired from estate sale, sealed packaging.Listing is for one (1) each meniscus-positive lens, comes exactly as shown in the photo.• 21mm Diameter• 92mm Focal Length
Acquired from estate sale, sealed packaging.Listing is for one (1) each meniscus-positive lens, comes exactly as shown in the photo.• 18mm Diameter• 95mm Focal Length
OPEN BOX, acquired from school surplus, open box for inspection.Listing is for one (1) each quartzline lamp, General Electric DNF, comes exactly as shown in the photo.• 21 Volt• 150 Watt
Acquired from estate sale, sealed packaging.Listing is for one (1) each heat absorbing glass, Edmund Scientific Stock No. 4009, comes exactly as shown in the photo.• 4" x 5"
OPEN BOX, acquired from school surplus.Listing is for one (1) each projector lamp, General Electric CRT, comes exactly as shown in the photo.• 120 Volt• 300 Watt
USED, acquired from estate sale, not tested.Listing is for one (1) each 8mm projection lens, 17mm wide angle, Revere Stock No. 60, 194, no instruction manual, no accessories, comes exactly as shown in the photo.
OPEN BOX, acquired from school surplus, open box for inspection.Listing is for one (1) each projector lamp, General Electric CXY, comes exactly as shown in the photo.• 115-125 Volt• 300 Watt
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