| A220 7.2 mm Dia. D-K59 Molded Glass Aspheric Lenses; EFL=11 mm; NA=0.26 Uncoated | Optics | Lens | Aspheric Lens | Thorlabs | D-K59 | Circular |
| AL72525-E1 25.4 mm Dia. ZnSe AR coated Aspheric Lenses; EFL=25 mm; NA=0.42 2-5µm | Optics | Lens | Aspheric Lens | Thorlabs | ZnSe | Circular |
| AL72550-E1 25.4 mm Dia. ZnSe AR coated Aspheric Lenses; EFL=50 mm; NA=0.22 2-5µm | Optics | Lens | Aspheric Lens | Thorlabs | ZnSe | Circular |
| AL72550-E3 25.4 mm Dia. ZnSe AR coated Aspheric Lenses; EFL=50mm; NA=0.22 7-12µm | Optics | Lens | Aspheric Lens | Thorlabs | ZnSe | Circular |
| 354140-B 2.4 mm Dia. D-ZK3 Molded Glass Aspheric Lenses; EFL=1.5 mm; NA=0.58 AR 600-1050nm | Optics | Lens | Aspheric Lens | Thorlabs | D-ZK3 | Circular |
| FELH0500 Dia:25.0 mm Premium Longpass Filter; Cut-On Wavelength: 500nm | Optics | Filter | Longpass Filter | Thorlabs | UVFS | Circular |
| FELH0700 Dia:25.0 mm Premium Longpass Filter; Cut-On Wavelength: 700nm | Optics | Filter | Longpass Filter | Thorlabs | UVFS | Circular |
| FELH0950 Dia:25.0 mm Premium Longpass Filter; Cut-On Wavelength: 950nm | Optics | Filter | Longpass Filter | Thorlabs | UVFS | Circular |
| FELH1050 Dia:25.0 mm Premium Longpass Filter; Cut-On Wavelength: 1050nm | Optics | Filter | Longpass Filter | Thorlabs | UVFS | Circular |
| FELH1100 Dia:25.0 mm Premium Longpass Filter; Cut-On Wavelength: 1100nm | Optics | Filter | Longpass Filter | Thorlabs | UVFS | Circular |
| FELH1150 Dia:25.0 mm Premium Longpass Filter; Cut-On Wavelength: 1150nm | Optics | Filter | Longpass Filter | Thorlabs | UVFS | Circular |
| FELH1200 Dia:25.0 mm Premium Longpass Filter; Cut-On Wavelength: 1200nm | Optics | Filter | Longpass Filter | Thorlabs | UVFS | Circular |
| FELH1300 Dia:25.0 mm Premium Longpass Filter; Cut-On Wavelength: 1300nm | Optics | Filter | Longpass Filter | Thorlabs | UVFS | Circular |
| FELH1400 Dia:25.0 mm Premium Longpass Filter; Cut-On Wavelength: 1400nm | Optics | Filter | Longpass Filter | Thorlabs | UVFS | Circular |
| FESH0450 Dia:25.0 mm Premium Shortpass Filter; Cut-Off Wavelength: 450nm | Optics | Filter | Shortpass Filter | Thorlabs | UVFS | Circular |
| FESH0500 Dia:25.0 mm Premium Shortpass Filter; Cut-Off Wavelength: 500nm | Optics | Filter | Shortpass Filter | Thorlabs | UVFS | Circular |
| FESH0600 Dia:25.0 mm Premium Shortpass Filter; Cut-Off Wavelength: 600nm | Optics | Filter | Shortpass Filter | Thorlabs | UVFS | Circular |
| FESH0650 Dia:25.0 mm Premium Shortpass Filter; Cut-Off Wavelength: 650nm | Optics | Filter | Shortpass Filter | Thorlabs | UVFS | Circular |
| FESH0800 Dia:25.0 mm Premium Shortpass Filter; Cut-Off Wavelength: 800nm | Optics | Filter | Shortpass Filter | Thorlabs | UVFS | Circular |
| FESH0850 Dia:25.0 mm Premium Shortpass Filter; Cut-Off Wavelength: 850nm | Optics | Filter | Shortpass Filter | Thorlabs | UVFS | Circular |
| FEL0450 Dia:1 in Longpass Filter; Cut-On Wavelength: 450nm | Optics | Filter | Longpass Filter | Thorlabs | Soda Lime | Circular |
| FEL1050 Dia:1 in Longpass Filter; Cut-On Wavelength: 1050nm | Optics | Filter | Longpass Filter | Thorlabs | Soda Lime | Circular |
| FEL1200 Dia:1 in Longpass Filter; Cut-On Wavelength: 1200nm | Optics | Filter | Longpass Filter | Thorlabs | Soda Lime | Circular |
| FEL1350 Dia:1 in Longpass Filter; Cut-On Wavelength: 1350nm | Optics | Filter | Longpass Filter | Thorlabs | Soda Lime | Circular |
| FEL1400 Dia:1 in Longpass Filter; Cut-On Wavelength: 1400nm | Optics | Filter | Longpass Filter | Thorlabs | Soda Lime | Circular |
| FES0600 Dia:1 in Shortpass Filter; Cut-Off Wavelength: 600nm | Optics | Filter | Shortpass Filter | Thorlabs | Soda Lime | Circular |
| FES0750 Dia:1 in Shortpass Filter; Cut-Off Wavelength: 750nm | Optics | Filter | Shortpass Filter | Thorlabs | Soda Lime | Circular |
| FES0800 Dia:1 in Shortpass Filter; Cut-Off Wavelength: 800nm | Optics | Filter | Shortpass Filter | Thorlabs | Soda Lime | Circular |
| FES1000 Dia:1 in Shortpass Filter; Cut-Off Wavelength: 1000nm | Optics | Filter | Shortpass Filter | Thorlabs | Soda Lime | Circular |
| NENIR04A Dia:25 mm NIR Absorptive ND Filter; SM1-Threaded Mount; OD: 0.4 | Optics | Filter | Neutral Density Filter | Thorlabs | N-BK7 | Circular |
| NENIR13A Dia:25 mm NIR Absorptive ND Filter; SM1-Threaded Mount; OD: 1.3 | Optics | Filter | Neutral Density Filter | Thorlabs | N-BK7 | Circular |
| FGB37M Dia:25 mm UG11 Colored Glass UV-Passing Filter; SM1-Threaded Mount | Optics | Filter | Color Glass | Thorlabs | N-BK7 | Circular |
| FGB67M Dia:25 mm BG3 Colored Glass Bandpass Filter; SM1-Threaded Mount | Optics | Filter | Color Glass | Thorlabs | N-BK7 | Circular |
| FGUV5M Dia:25 mm UG1 Colored Glass Bandpass Filter; SM1-Threaded Mount | Optics | Filter | Color Glass | Thorlabs | N-BK7 | Circular |
| FGUV11M Dia:25 mm BG40 Colored Glass Bandpass Filter; SM1-Threaded Mount | Optics | Filter | Color Glass | Thorlabs | N-BK7 | Circular |
| FGUVM Dia:25 mm BG36 Colored Glass Bandpass Filter; SM1-Threaded Mount | Optics | Filter | Color Glass | Thorlabs | N-BK7 | Circular |
| FGUV11-UV Dia. 25 mm UG11 Colored Glass Filter; AR Coated 245-400nm | Optics | Filter | Color Glass | Thorlabs | N-BK7 | Circular |
| FGS900-A Dia. 25 mm KG3 Colored Glass Filter; AR Coated 350-700nm | Optics | Filter | Color Glass | Thorlabs | N-BK7 | Circular |
| FGB37-A Dia. 25 mm BG40 Colored Glass Filter AR Coated 350-700nm | Optics | Filter | Color Glass | Thorlabs | N-BK7 | Circular |
| MD416 36 mm x 25 mm; BFP Dichroic Filter; Refl. Band=360-407nm; Trans. Band=425-575nm | Optics | Filter | Dichroic Filter | Thorlabs | UVFS | Rectangular |
| MD453 36 mm x 25 mm; CFP Dichroic Filter; Refl. Band=423-445nm; Trans. Band=460-610nm | Optics | Filter | Dichroic Filter | Thorlabs | UVFS | Rectangular |
| MD480 36 mm x 25 mm; WGFP Dichroic Filter; Refl. Band=415-470nm; Trans. Band=490-720nm | Optics | Filter | Dichroic Filter | Thorlabs | UVFS | Rectangular |
| MD498 36 mm x 25 mm; GFP Dichroic Filter; Refl. Band=452-490nm; Trans. Band=505-800nm | Optics | Filter | Dichroic Filter | Thorlabs | UVFS | Rectangular |
| MD568 36 mm x 25 mm; TRITC Dichroic Filter; Refl. Band=525-556nm; Trans. Band=580-650nm | Optics | Filter | Dichroic Filter | Thorlabs | UVFS | Rectangular |
| MD588 36 mm x 25 mm; CY3.5-TXRED Dichroic Filter; Refl. Band=533-580nm; Trans. Band=595-800nm | Optics | Filter | Dichroic Filter | Thorlabs | UVFS | Rectangular |
| MF479-40 25 mm Dia. CFP Emission Filter; CWL=479nm; BW=40nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| MF510-42 25 mm Dia. WGFP Emission Filter; CWL=510nm; BW=42nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| MF525-39 25 mm Dia. GFP Emission Filter CWL=525nm; BW=39nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| MF530-43 25 mm Dia. FITC Emission Filter; CWL=530nm; BW=43nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| MF620-52 25 mm Dia. TRITC/CY3.5 Emission Filter; CWL=620nm; BW=52nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| MF630-69 25 mm Dia. TXRED Emission Filter; CWL=630nm; BW=69nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| MF475-35 25 mm Dia. FITC Excitation Filter; CWL=475nm; BW=35nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| MF542-20 25 mm Dia. TRITC Excitation Filter; CWL=542nm; BW=20nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| FLH355-10 Premium Bandpass Filter; Dia:25 mm; CWL=355nm; FWHM=10nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| FBH400-40 Premium Bandpass Filter; Dia:25 mm; CWL=400nm; FWHM=40nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| FBH405-10 Premium Bandpass Filter; Dia:25 mm; CWL=405nm; FWHM=10nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| FBH520-10 Premium Bandpass Filter; Dia:25 mm; CWL=520nm; FWHM=10nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| FLH635-10 Premium Bandpass Filter; Dia:25 mm; CWL=635nm; FWHM=10nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| FBH650-40 Premium Bandpass Filter; Dia:25 mm; CWL=650nm; FWHM=40nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| FBH660-10 Premium Bandpass Filter; Dia:25 mm; CWL=660nm; FWHM=10nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| FBH800-40 Premium Bandpass Filter; Dia:25 mm; CWL=800nm; FWHM=40nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| FBH810-10 Premium Bandpass Filter; Dia:25 mm; CWL=810nm; FWHM=10nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| FBH850-10 Premium Bandpass Filter; Dia:25 mm; CWL=850nm; FWHM=10nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| FBH1064-8 Premium Bandpass Filter; Dia:25 mm; CWL=1064nm; FWHM=8nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| FBH1064-10 Premium Bandpass Filter; Dia:25 mm; CWL=1064nm; FWHM=10nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| FBH1200-10 Premium Bandpass Filter; Dia:25 mm; CWL=1200nm; FWHM=10nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| FBH1550-12 Premium Bandpass Filter; Dia:25 mm; CWL=1550nm; FWHM=12nm | Optics | Filter | Bandpass Filter | Thorlabs | UVFS | Circular |
| FB340-10 Dia:1 in Bandpass Filter; CWL=340 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB355-10 Dia:1 in Bandpass Filter; CWL=355 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB360-10 Dia:1 in Bandpass Filter; CWL=360 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB370-10 Dia:1 in Bandpass Filter; CWL=370 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB380-10 Dia:1 in Bandpass Filter; CWL=380 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB390-10 Dia:1 in Bandpass Filter; CWL=390 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB410-10 Dia:1 in Bandpass Filter; CWL=410 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB440-10 Dia:1 in Bandpass Filter; CWL=440 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FL441.6-10 Dia:1 in Laser Line Filter; CWL=441.6 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FL488-3 Dia:1 in Laser Line Filter; CWL=488 +-0.6nm; FWHM=3 +-0.6nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB490-10 Dia:1 in Bandpass Filter; CWL=490 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB500-10 Dia:1 in Bandpass Filter; CWL=500 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FL508.5-10 Dia:1 in Laser Line Filter; CWL=508.5 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FL05514.5-1 Dia:0.5 in Laser Line Filter; CWL=514.5 +-0.2nm; FWHM=1 +-0.2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FL514.5-1 Dia:1 in Laser Line Filter; CWL=514.5 +-0.2nm; FWHM=1 +-0.2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FL532-1 Dia:1 in Laser Line Filter; CWL=532 +-0.2nm; FWHM=1 +-0.2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FL532-3 Dia:1 in Laser Line Filter; CWL=532 +-0.6nm; FWHM=3 +-0.6nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FL543.5-10 Dia:1 in Laser Line Filter; CWL=543.5 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB570-10 Dia:1 in Bandpass Filter; CWL=570 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB580-10 Dia:1 in Bandpass Filter; CWL=580 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB600-40 Dia:1in Bandpass Filter; CWL=600 +-8nm; FWHM=40 +-8nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB610-10 Dia:1 in Bandpass Filter; CWL=610 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FL632.8-1 Dia:1 in Laser Line Filter; CWL=632 +-0.2nm; FWHM=1 +-0.2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FL632.8-3 Dia:1 in Laser Line Filter; CWL=632 +-0.6nm; FWHM=3 +-0.6nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB670-10 Dia:1 in Bandpass Filter; CWL=670 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FL670-10 Dia:1 in Laser Line Filter; CWL=670 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB680-10 Dia:1 in Bandpass Filter; CWL=680 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB700-10 Dia:1 in Bandpass Filter; CWL=700 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB740-10 Dia:1 in Bandpass Filter; CWL=740 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB750-40 Dia:1 in Bandpass Filter; CWL=750 +-8nm; FWHM=40 +-8nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB760-10 Dia:1 in Bandpass Filter; CWL=760 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB820-10 Dia:1 in Bandpass Filter; CWL=820 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |
| FB850-10 Dia:1 in Bandpass Filter; CWL=850 +-2nm; FWHM=10 +-2nm | Optics | Filter | Bandpass Filter | Thorlabs | Soda Lime | Circular |