Optics – Page 19

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Showing 433–456 of 21371 resultsSorted by price: high to low

Filters

Chiron Series 4mm Aperture

CFP Filter Cube Set – Nikon

632.8nm CWL, 0.50 FWHM, 25mm Dia. Ultra Narrow Filter

63.5mm Clear Aperture, 5 Arcsec, Protected Silver Retroreflector

63.5mm Clear Aperture, 2 Arcsec, Gold Retroreflector

625nm CWL, 50mm Dia, 15nm Bandwidth, OD 6 Fluorescence Filter

Broadband VIS 2X – 8X Research-Grade Variable Beam Expander

Broadband NIR 2X – 8X Research-Grade Variable Beam Expander

a-BBO Rochon Polarizer

620nm CWL, 50mm Dia, 56nm Bandwidth, OD 6 Fluorescence Filter

50mm Dia. x 5mm Thickness, 3-12μm Coated, ZnSe Window

50mm Dia. x 50mm FL, 3 – 12μm Coated, Ge Plano-Convex Lens

50mm Dia. x 3mm Thickness, 8-12μm Coated, ZnSe Window

Blue M105 x 1.00 Mounted Machine Vision Filter

605nm CWL, 50mm Dia, 15nm Bandwidth, OD 6 Fluorescence Filter

6.4mm Clear Aperture, 20 Arcsec, Aluminum Retroreflector

Astronomy Bandpass Filter, Kron-Cousins, Violet 50 x 50mm

50mm Dia x 50mm FL Uncoated, Ge Aspheric Lens

Astronomy Bandpass Filter, Kron-Cousins, Red 50mm Dia.

Astronomy Bandpass Filter, Johnson-Bessel, Violet 50 x 50mm

Astronomy Bandpass Filter, Johnson-Bessel, Red 50mm Dia.

50mm Dia 0.63 NA, UV-VIS Coated, UV Fused Silica Aspheric Lens

50mm Dia 0.50 NA, UV-VIS Coated, UV Fused Silica Aspheric Lens

50mm Dia 0.48 NA, UV Coated, UV Fused Silica Aspheric Lens