700nm CWL, 12.5mm Dia. Hard Coated OD 4.0 25nm Bandpass Filter

Product Details Ideal for Life Science Instrumentation High Transmission, Deep Blocking Used to Prevent Photobleaching in Microscopy Applications Hard Coated OD 4.0 5nm , 10nm and 50nm Bandpass Filters also Available TECHSPEC Hard Coated OD 4.0 25nm Bandpass Filters are designed to be a midrange alternative to broadband or narrowband filters. These filters are ideal for fluorescence microscopy or other life science applications that rely on fluorescence detection such as flow cytometry or qPCR. TECHSPEC Hard Coated OD 4.0 25nm Bandpass Filters can also be used to eliminate unwanted background noise while enhancing the signal-to-noise ratio in imaging or machine vision applications. The filters are designed to have a 0º angle of incidence and are mounted in a black anodized ring. Hard Coated OD 4.0 5nm , 10nm , and 50nm bandpass filters are also available. Note: These filters are optimized for high spectral performance rather than high Laser Induced Damage Thresholds (LIDT). A typical LIDT for these filters is 1 J/cm 2 @ 532nm, 10ns. Please contact us if you require a filter with a higher LIDT value. Specifications General Type: Bandpass Filter Typical Applications: ATTO 680 Emission Physical & Mechanical Properties Diameter (mm): 12.50 +0.0/-0.1 Clear Aperture CA (mm): 8.5 Construction: Mounted in Black Anodized Ring Physical Durability: Adhesion per MIL-PRF-13830B, Section C.4.5.12 Moderate abrasion per MIL-PRF-13830B, Section C.4.5.11 Cleaning per MIL-C-48497A Section 4.5.4.2 Substrate Thickness (mm): 3.5 ±0.5 Optical Properties Angle of Incidence (°): 0 Bandwidth (nm): 20 Optical Density OD (Average): ≥4.0 Center Wavelength CWL (nm): 700.00 ±3 Full Width-Half Max FWHM (nm): 25.00 ±3 Substrate: Many glass manufacturers offer the same material characteristics under different trade names. Learn More Optical Glass Minimum Transmission (%): ≥90 Coating: Hard Coated Surface Quality: 80-50 Blocking Wavelength Range (nm): 200 – 1200 Threading & Mounting Mount Thickness (mm): 5.0 ±0.1 Environmental & Durability Factors Environmental Durability: Humidity per MIL-STD-810H, Section 507.6 Temperature per MIL-STD-810H, Section 501.7 and 502.7 Regulatory Compliance RoHS 2015: Compliant × Certificate of Conformance: View × Reach 247: Compliant ×