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Optics - Super Savings! Save up to 35%


Super Savings! Up to 35% off on Optics at Steel City Robotics. Top brands include American Educational Products, United Scientific Supplies, Quarton, EISCO, Lunt Solar Systems, Thousand Oaks Optical, American Photonics, Rainbow Symphony, Amlong Crystal, Ocular Instruments, 3B Scientific, CODIRATO, & Cole. Hurry! Limited time offers. Offers valid only while supplies last.



American Educational 6 Piece Glass Lens Set
American Educational 6 Piece Glass Lens Set
By American Educational Products
In Stock
$12.68

mpn: 7-909-14, ean: 0795721144347,

4.5 out of 5 stars with 80 reviews
The American Educational 6 Piece Glass Lens Set has lenses with different curvatures for demonstrating optical principles and effects for students. The set includes one each of the following lenses: double-convex, plano-convex, double-concave, plano-concave, concavo-convex, and convexo-concave. Double-convex, plano-convex, and concavo-convex lenses converge light rays to a point, and convexo-concave lenses diverge light rays from a point. A convergent and a divergent lens paired together will


United Scientific MSA2X3-F Acrylic Flexible Mirror, Double-Sided, 2'' Width x 3'' Length (Pack of 15)
United Scientific MSA2X3-F Acrylic Flexible Mirror, Double-Sided, 2" Width x 3" Length (Pack of 15)
By United Scientific Supplies
In Stock
$19.89
$12.95
You Save: 35%

mpn: MSA2X3-F,

4.2 out of 5 stars with 73 reviews
Flexible, double-sided, acrylic mirrors. Various sizes and assortments are available..


Laser Diode Collimator Lens - Jenoptik A101, 1PCS (NA:0.11, EFL:19.97 mm)
Laser Diode Collimator Lens - Jenoptik A101, 1PCS (NA:0.11, EFL:19.97 mm)
By Quarton
In Stock
$16.00

mpn: 191-66004G, ean: 0705702366040,

4.6 out of 5 stars with 56 reviews
Parameters Lens Material : PC Lens Diameter : φ10 mm Edge Thickness : 4.5 mm Design Wavelength : 780 nm Clear Aperture (CA) : φ4.3 mm Numerical Aperture (NA) : 0.11 Effective Focal Length (EFL) : 19.97 mm Back Focal Length (BFL) : 18.2 mm Axis Wave Front Error (RMS) : 0.028 λ Transmission(%) : 90% Storage Temperature : -25 to 70 ℃ Operating Temperature : 5 to 65 ℃A101 is the aspheric plastic laser collimating lens with a long Effective focus length which can


Classroom Set of Prisms - 6 Sets of (3) Equilateral Acrylic Prisms with 1in. Sides - 1in, 2in, 4in Lengths
Classroom Set of Prisms - 6 Sets of (3) Equilateral Acrylic Prisms with 1in. Sides - 1in, 2in, 4in Lengths
By EISCO
In Stock
$38.49

mpn: PH0554SETCLASS,

4.7 out of 5 stars with 130 reviews
EISCO Equilateral Acrylic Prisms, Set of 3 - 25, 50, 100mm Lengths(3) PrismsThis set is of highly polished acrylic equilateral prisms -- 25mm sides and lengths of 25, 50 and 100mm.3 prisms - 25, 50 and 100mm long prisms. 1'' or 25mm sides. Classroom set of 6 sets of 3 = total 18 prisms.


Collimator Lens-CAY046,10PCS
Collimator Lens-CAY046,10PCS
By Quarton
In Stock
$67.50

mpn: 191-66026G, ean: 0705702366026,

4.3 out of 5 stars with 33 reviews
Parameters Lens Material : Acrylic Lens Diameter : φ7.4 mm Edge Thickness : 3.05 mm Clear Aperture (CA) : φ3.7 mm Numerical Aperture (NA) : 0.40 Effective Focal Length (EFL) : 4.60 mm(with BK7 t=0.25mm cover glass) Back Focal Length (BFL) : 3.08 mm Axis Wave Front Error (RMS) : 0.040 λ Field Radius : 0.1 mm Transmission(%) : 90% Storage Temperature : -25 to 70 ℃ Operating Temperature : 5 to 65 ℃CAY046 is the most popular bi-aspheric plastic laser collimating lens which is


American Educational Concave Parabolic Large Demonstration Mirror, 40.5cm Diameter, 68cm Focal Length
American Educational Concave Parabolic Large Demonstration Mirror, 40.5cm Diameter, 68cm Focal Length
By American Educational Products
In Stock
$66.25
$59.58
You Save: 10%

mpn: 7-1301-4, ean: 0696736032868,

4.5 out of 5 stars with 124 reviews
The American Educational Concave Parabolic Large Demonstration Mirror is a large-diameter mirror for demonstrating optical principles and effects for students. This mirror is concave and parabolic to generate both real and virtual images from real objects. The parabolic shape focuses parallel rays to a single point. The mirror has a 68cm focal length and is 40.5cm (16'') in diameter. Mirrors are used in scientific experiments and classroom demonstrations to explore optical principles such as


Sunoculars Mini (Red) with 6X The Magnification of Eclipse Glasses
Sunoculars Mini (Red) with 6X The Magnification of Eclipse Glasses
By Lunt Solar Systems
In Stock
$19.99
$14.95
You Save: 25%

mpn: FBA_LSBF-6MINIRD, ean: 0814393024655,

4.0 out of 5 stars with 110 reviews
Lunt 6x30 White Light Mini Sunoculars are perfect for kids 13yrs+. Weighing less than 10ozs, the pocket-sized mini Sunoculars are equipped with front mounted filters, 30mm objective aperture, 9.0mm eye relief, fixed eyecups, OD-5 transmission, and an individual eyepiece focus to ensure high-quality Solar observation that is 100% safe. The light of the Sun is reduced to a comfortable 1×10-5% transmission and all ultraviolet and infrared components are completely and safely blocked. The Sun will


Solar Eclipse Glasses (Pack of 10) CE & ISO Certified
Solar Eclipse Glasses (Pack of 10) CE & ISO Certified
By Thousand Oaks Optical
In Stock
$17.95

mpn: SG-1PCS, ean: 7290015061148,

4.2 out of 5 stars with 90 reviews
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CO2 High Power Laser Lens Replacement Part for Mitsubishi/Amada W015HP/81140186ULA Diameter 2'' (50.8mm) Focal Length 7.5'' (190.50mm) Edge Thickness 0.380'' (9.65mm)
CO2 High Power Laser Lens Replacement Part for Mitsubishi/Amada W015HP/81140186ULA Diameter 2" (50.8mm) Focal Length 7.5" (190.50mm) Edge Thickness 0.380" (9.65mm)
By American Photonics
In Stock
$612.00

mpn: ZC20750380-HSP,

4.7 out of 5 stars with 127 reviews
Manufactured with high quality Znse. Made in the USA. Unbeatable combination of technology, innovation, quality and price..


CO2 High Power Laser Lens Replacement Part for Mazek 29100051 Diameter 2'' (50.8mm) Focal Length 7.5'' (190.50mm) Edge Thickness 0.380'' (9.65mm)
CO2 High Power Laser Lens Replacement Part for Mazek 29100051 Diameter 2" (50.8mm) Focal Length 7.5" (190.50mm) Edge Thickness 0.380" (9.65mm)
By American Photonics
In Stock
$612.00

mpn: ZC20750380M,

4.4 out of 5 stars with 117 reviews
Manufactured with high quality Znse. Made in the USA. Unbeatable combination of technology, innovation, quality and price..


Rainbow Symphony Polarized Film - Linear Polarization Film Sheet 12 X 17
Rainbow Symphony Polarized Film - Linear Polarization Film Sheet 12 X 17
By Rainbow Symphony
In Stock
$29.95

mpn: 04501, ean: 0019317400847,

4.4 out of 5 stars with 87 reviews
Polarized Sheet 12'' X 17'' 6mil Thick. Polarizing filters are used for experiments involving birefringence, light scattering, polarized light experiments, light reflection, Brewster';s angle and how polarized sunglasses work. Same linear polarized material as our Polarized 3-D glasses and our polarized 2'' X 2'' slides. 12'' x 17'' sheets.Makes the study of light and color fun and unforgettable. Features slide mounted frames for easy handling during classroom experiments. Ideal for experiments


Round Double Convex Optical Glass Lens - 3'' (75mm) Diameter - 100mm Focal Length - 3mm Thick Approx. - Eisco Labs
Round Double Convex Optical Glass Lens - 3" (75mm) Diameter - 100mm Focal Length - 3mm Thick Approx. - Eisco Labs
By EISCO
In Stock
$12.49

mpn: PH0534NCV, ean: 0849230043124,

4.8 out of 5 stars with 15 reviews
Round double convex Optical Glass Lens designed for physics and educational uses.This round double convex Optical Glass Lens is designed for physics and educational uses.. It is approximately 3'' (75mm) diameter and 3mm thick. Note, thickness varies as they are not designed to be consistent in that respect.. Because of their educational use design, there may be minor imperfections that do not affect physical function.. 100mm Focal Length. Bulk lens and mirror sets available upon request..


Amlong Crystal 6'' Optical Glass Triangular Prism for Teaching Light Spectrum Physics and Photo Photography Prism, 150mm
Amlong Crystal 6" Optical Glass Triangular Prism for Teaching Light Spectrum Physics and Photo Photography Prism, 150mm
By Amlong Crystal
In Stock
$13.95

mpn: AMPR10060-1, ean: 0855271005588,

4.1 out of 5 stars with 123 reviews
Prism Length: 6 inch / 150mm; Side Length: 1.38 inch / 35mmUse this triangular prism to split a beam of light into its spectral components (the colors of the rainbow).. Side Length: 1.38 inch / 35mm, More Than Average Width, Stable Handheld.. Show your kids a rainbow, or have photography fun.. Material: optic glass, not plastic.. With AMLONG CRYSTAL Authentic Brand Logo Box, Fully Protected Package..


Hollow Glass Prism, with Stopper, Size 2'' x 2'' (50x50 mm) - Great for Studying Snells Law of Refraction - Eisco Labs
Hollow Glass Prism, with Stopper, Size 2" x 2" (50x50 mm) - Great for Studying Snells Law of Refraction - Eisco Labs
By EISCO
In Stock
$13.99

mpn: PH0552B, ean: 0849230043568,

4.7 out of 5 stars with 48 reviews
Hollow glass prism, made from glass plates properly cemented. Size 50 x 50 prism. Stopper included. Excellent tool for optical experimentation, as well as for studying Snells Law of Refraction. Change the liquids or gases in the cube to change the refraction properties.Made from glass plates, cemented together. Includes stopper.. 50x50mm. Hollow inside allows for a variety of optic experiments.. Excellent tool for studying Snells Law of Refraction.. Designed for physics and educational uses.


Four Mirror Mini Gonio Diagnostic Lens
Four Mirror Mini Gonio Diagnostic Lens
By Ocular Instruments
In Stock
$296.98

mpn: O4GF, ean: 0630238058360,

4.5 out of 5 stars with 148 reviews
Four Mirror Mini Gonio Diagnostic Lens.


3B Scientific U10970 15 Piece Photovoltaics Equipment Set
3B Scientific U10970 15 Piece Photovoltaics Equipment Set
By 3B Scientific
In Stock
$653.51
$619.06
You Save: 5%

mpn: U10970,

4.5 out of 5 stars with 78 reviews
Set of equipment on the topic of photovoltaics. Includes storage container with inlays and circuit diagram overlay. Experiment topics: Series and parallel connection of solar cells, output of solar cell depending on the surface, output of solar cell depending on the angle of incidence of light, output of solar cell depending on the brightness of the illumination, efficiency of energy conversion, internal resistance of solar cells, diode nature of solar cells, current-voltage curve and bulk


United Scientific PAE150 Acrylic Equilateral Prism, 150mm Length, 25mm Face Size
United Scientific PAE150 Acrylic Equilateral Prism, 150mm Length, 25mm Face Size
By United Scientific Supplies
In Stock
$11.09
$11.08

mpn: PAE150,

4.5 out of 5 stars with 76 reviews
Equilateral prisms, made from high quality clear acrylic sheet. Highly polished surfaces..


CODIRATO Light Prism Crystal Optical Glass Prism 15cm K9 Triangular Prism for Physics Teaching Light Spectrum Sunlight Reflect Light Prism with Optical Prism Box
CODIRATO Light Prism Crystal Optical Glass Prism 15cm K9 Triangular Prism for Physics Teaching Light Spectrum Sunlight Reflect Light Prism with Optical Prism Box
By CODIRATO
In Stock
$14.99
$10.99
You Save: 27%

mpn: C20180509014, ean: 0767421375307,

4.5 out of 5 stars with 147 reviews
CODIRATO Crystal Prism is useful for separating a ray of light into different spectral components, which are shown as the colors of the rainbow. They are also great for children to see and learn. Instructions for use: Place the prism in the sun, turn the prism, there will be seven colors in the shape of a rainbow on the wall or white paper, the children through the operation of the size of the prism, so that children experience initially the perception of light Refraction, stimulate


High Power CO2 Laser Lens II-VI ZnSe Material D:20mm FL:4''
High Power CO2 Laser Lens II-VI ZnSe Material D:20mm FL:4"
By Cole
In Stock
$29.80

mpn: LM-26-20100,

4.7 out of 5 stars with 12 reviews
Features: Meterial: znse imported from IIVI company. Diameter: 20mm Focal Length:4'' Edge Thinckness: 2.2mm. Tolerance of Thickness : 0.010'' Edge thickness variation (ETV):.


High Power CO2 Laser Lens CVD IIVI ZnSe Dia: 20mm FL: 63.5mm 2.5'' for 40W - 200W CO2 Laser Cutter Engraver
High Power CO2 Laser Lens CVD IIVI ZnSe Dia: 20mm FL: 63.5mm 2.5" for 40W - 200W CO2 Laser Cutter Engraver
By Cole
In Stock
$31.00

mpn: IIVI-20-635,

4.0 out of 5 stars with 105 reviews
Materials: CVD IIVI ZNSE Edge Thickness: 2mm. Tolerance of Thickness : 0.010'' Edge thickness variation (ETV):High quality, extra long service life.. Made from CVD IIVI ZnSe. High power, work well below 200W CO2 laser.. Meniscus (Convex-concave) lens for better quality when engraving.



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