- Standard Bandpass Filters
- 193 - 299nm Array ( [id] => 1 [title] => 193 - 299nm [tab_url] => /products/bandpass-filters/standard/193-299nm/ [tab_group] => 1 [prod_cat_name] => Standard Bandpass Filters [prod_cat_search_by] => Standard Bandpass Filters [prod_cat_search_param_1] => Wavelength_num < '300' [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- 300 - 399nm Array ( [id] => 2 [title] => 300 - 399nm [tab_url] => /products/bandpass-filters/standard/300-399nm/ [tab_group] => 1 [prod_cat_name] => Standard Bandpass Filters [prod_cat_search_by] => Standard Bandpass Filters [prod_cat_search_param_1] => Wavelength_num >= '300' [prod_cat_search_param_2] => Wavelength_num < '400' [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- 400 - 499nm Array ( [id] => 3 [title] => 400 - 499nm [tab_url] => /products/bandpass-filters/standard/400-499nm/ [tab_group] => 1 [prod_cat_name] => Standard Bandpass Filters [prod_cat_search_by] => Standard Bandpass Filters [prod_cat_search_param_1] => Wavelength_num >= '400' [prod_cat_search_param_2] => Wavelength_num < '500' [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- 500 - 599nm Array ( [id] => 4 [title] => 500 - 599nm [tab_url] => /products/bandpass-filters/standard/500-599nm/ [tab_group] => 1 [prod_cat_name] => Standard Bandpass Filters [prod_cat_search_by] => Standard Bandpass Filters [prod_cat_search_param_1] => Wavelength_num >= '500' [prod_cat_search_param_2] => Wavelength_num < '600' [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- 600 - 699nm Array ( [id] => 5 [title] => 600 - 699nm [tab_url] => /products/bandpass-filters/standard/600-699nm/ [tab_group] => 1 [prod_cat_name] => Standard Bandpass Filters [prod_cat_search_by] => Standard Bandpass Filters [prod_cat_search_param_1] => Wavelength_num >= '600' [prod_cat_search_param_2] => Wavelength_num < '700' [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- 700 - 799nm Array ( [id] => 6 [title] => 700 - 799nm [tab_url] => /products/bandpass-filters/standard/700-799nm/ [tab_group] => 1 [prod_cat_name] => Standard Bandpass Filters [prod_cat_search_by] => Standard Bandpass Filters [prod_cat_search_param_1] => Wavelength_num >= '700' [prod_cat_search_param_2] => Wavelength_num < '800' [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- 800 - 899nm Array ( [id] => 7 [title] => 800 - 899nm [tab_url] => /products/bandpass-filters/standard/800-899nm/ [tab_group] => 1 [prod_cat_name] => Standard Bandpass Filters [prod_cat_search_by] => Standard Bandpass Filters [prod_cat_search_param_1] => Wavelength_num >= '800' [prod_cat_search_param_2] => Wavelength_num < '900' [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- 900 - 999nm Array ( [id] => 8 [title] => 900 - 999nm [tab_url] => /products/bandpass-filters/standard/900-999nm/ [tab_group] => 1 [prod_cat_name] => Standard Bandpass Filters [prod_cat_search_by] => Standard Bandpass Filters [prod_cat_search_param_1] => Wavelength_num >= '900' [prod_cat_search_param_2] => Wavelength_num < '1000' [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- 1000nm - Greater Array ( [id] => 9 [title] => 1000nm - Greater [tab_url] => /products/bandpass-filters/standard/1000nm-greater/ [tab_group] => 1 [prod_cat_name] => Standard Bandpass Filters [prod_cat_search_by] => Standard Bandpass Filters [prod_cat_search_param_1] => Wavelength_num >= '1000' [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Bandpass Filters
- First-surface UV Filters Array ( [id] => 10 [title] => First-surface UV Filters [tab_url] => /products/bandpass-filters/first-surface-uv-filters/ [tab_group] => 2 [prod_cat_name] => Bandpass Filters [prod_cat_search_by] => First-surface UV Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- High Transmitting Array ( [id] => 11 [title] => High Transmitting [tab_url] => /products/bandpass-filters/high-transmitting-bandpass-filters/ [tab_group] => 2 [prod_cat_name] => Bandpass Filters [prod_cat_search_by] => High Transmitting Bandpass Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Hard-Coated Narrowband Array ( [id] => 12 [title] => Hard-Coated Narrowband [tab_url] => /products/bandpass-filters/hard-coated-narrowband-filters/ [tab_group] => 2 [prod_cat_name] => Bandpass Filters [prod_cat_search_by] => Hard-Coated Narrowband Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Hard-Coated Broadband Array ( [id] => 13 [title] => Hard-Coated Broadband [tab_url] => /products/bandpass-filters/hard-coated-broadband-filters/ [tab_group] => 2 [prod_cat_name] => Bandpass Filters [prod_cat_search_by] => Hard-Coated Broadband Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Semi-Custom Array ( [id] => 14 [title] => Semi-Custom [tab_url] => /products/bandpass-filters/semi-custom-bandpass-filters/ [tab_group] => 2 [prod_cat_name] => Bandpass Filters [prod_cat_search_by] => Semi-Custom Bandpass Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Infrared Filters
- IR Bandpass Filters Array ( [id] => 15 [title] => IR Bandpass Filters [tab_url] => /products/infrared-filters/ir-bandpass/ [tab_group] => 3 [prod_cat_name] => Infrared Filters [prod_cat_search_by] => Standard IR Bandpass Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- IR Neutral Density Filters Array ( [id] => 16 [title] => IR Neutral Density Filters [tab_url] => /products/infrared-filters/ir-neutral-density-filters/ [tab_group] => 3 [prod_cat_name] => Infrared Filters [prod_cat_search_by] => IR Neutral Density Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- IR Neutral Density Filter Sets Array ( [id] => 17 [title] => IR Neutral Density Filter Sets [tab_url] => /products/infrared-filters/ir-neutral-density-filter-sets/ [tab_group] => 3 [prod_cat_name] => Infrared Filters [prod_cat_search_by] => IR Neutral Density Filter Sets [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Standard IR Long Wave Pass Array ( [id] => 18 [title] => Standard IR Long Wave Pass [tab_url] => /products/infrared-filters/standard-ir-long-pass-filters/ [tab_group] => 3 [prod_cat_name] => Infrared Filters [prod_cat_search_by] => Standard IR Long Pass Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Custom IR Long Pass Filters Array ( [id] => 19 [title] => Custom IR Long Pass Filters [tab_url] => /products/infrared-filters/custom-ir-long-pass-filters/ [tab_group] => 3 [prod_cat_name] => Infrared Filters [prod_cat_search_by] => Custom IR Long Pass Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Infrared Windows and Substrates Array ( [id] => 20 [title] => Infrared Windows and Substrates [tab_url] => /products/infrared-filters/infrared-windows-and-substrates/ [tab_group] => 3 [prod_cat_name] => Infrared Filters [prod_cat_search_by] => Infrared Windows and Substrates [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Antireflective Coatings Array ( [id] => 21 [title] => Antireflective Coatings [tab_url] => /products/infrared-filters/antireflective-coatings/ [tab_group] => 3 [prod_cat_name] => Infrared Filters [prod_cat_search_by] => Antireflective Coatings [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Diamond-Like Carbon Coatings (DLC)
- Diamond-Like Carbon Coatings (DLC) Array ( [id] => 22 [title] => Diamond-Like Carbon Coatings (DLC) [tab_url] => /products/diamond-like-carbon-coatings-dlc/ [tab_group] => 4 [prod_cat_name] => Diamond-Like Carbon Coatings (DLC) [prod_cat_search_by] => Diamond-Like Carbon Coatings (DLC) [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Neutral Density (ND) Filters
- Metallic UV-VIS-NIR Array ( [id] => 23 [title] => Metallic UV-VIS-NIR [tab_url] => /products/neutral-density-filters/metallic-uv-vis-nir/ [tab_group] => 5 [prod_cat_name] => Neutral Density (ND) Filters [prod_cat_search_by] => Metallic Neutral Density Filters UV-VIS-NIR [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Metallic VIS-NIR Array ( [id] => 24 [title] => Metallic VIS-NIR [tab_url] => /products/neutral-density-filters/metallic-vis-nir/ [tab_group] => 5 [prod_cat_name] => Neutral Density (ND) Filters [prod_cat_search_by] => Metallic Neutral Density Filters VIS-NIR [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Infrared ND Filters Array ( [id] => 25 [title] => Infrared ND Filters [tab_url] => /products/neutral-density-filters/infrared-nd-filters/ [tab_group] => 5 [prod_cat_name] => Neutral Density (ND) Filters [prod_cat_search_by] => IR Neutral Density Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- IR Neutral Density Filter Sets Array ( [id] => 26 [title] => IR Neutral Density Filter Sets [tab_url] => /products/neutral-density-filters/ir-neutral-density-filter-sets/ [tab_group] => 5 [prod_cat_name] => Neutral Density (ND) Filters [prod_cat_search_by] => IR Neutral Density Filter Sets [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Absorptive Array ( [id] => 27 [title] => Absorptive [tab_url] => /products/neutral-density-filters/absorptive/ [tab_group] => 5 [prod_cat_name] => Neutral Density (ND) Filters [prod_cat_search_by] => Absorptive Neutral Density Filters UV-VIS-NIR [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Sets Array ( [id] => 28 [title] => Sets [tab_url] => /products/neutral-density-filters/sets/ [tab_group] => 5 [prod_cat_name] => Neutral Density (ND) Filters [prod_cat_search_by] => Neutral Density Filter Sets [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Dichroic Filters
- Dichroic Filters Array ( [id] => 29 [title] => Dichroic Filters [tab_url] => /products/dichroic-filter/dichroic-filters/ [tab_group] => 6 [prod_cat_name] => Dichroic Filters [prod_cat_search_by] => Dichroic Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Sets Array ( [id] => 30 [title] => Sets [tab_url] => /products/dichroic-filter/sets/ [tab_group] => 6 [prod_cat_name] => Dichroic Filters [prod_cat_search_by] => Dichroic Filter Sets [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- General Specifications Array ( [id] => 31 [title] => General Specifications [tab_url] => /products/dichroic-filter/general-specifications/ [tab_group] => 6 [prod_cat_name] => Dichroic Filters [prod_cat_search_by] => Dichroic Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Spectral Curves Array ( [id] => 32 [title] => Spectral Curves [tab_url] => /products/dichroic-filter/dichroic-filter-spectral-data/ [tab_group] => 6 [prod_cat_name] => Dichroic Filters [prod_cat_search_by] => Dichroic Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Steep-Edge Longpass Filters
- Steep-Edge Longpass Filters Array ( [id] => 33 [title] => Steep-Edge Longpass Filters [tab_url] => /products/Steep-Edge-Longpass-Filters/steep-edge-long-wave-pass/ [tab_group] => 7 [prod_cat_name] => Steep-Edge Longpass Filters [prod_cat_search_by] => Steep-Edge Longpass Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Standard Edge Filters
- Long Wave Pass Edge Filters Array ( [id] => 34 [title] => Long Wave Pass Edge Filters [tab_url] => /products/edge-filters/long-wave-pass/ [tab_group] => 8 [prod_cat_name] => Standard Edge Filters [prod_cat_search_by] => Long Wave Pass Edge Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Short Wave Pass Edge Filters Array ( [id] => 35 [title] => Short Wave Pass Edge Filters [tab_url] => /products/edge-filters/short-wave-pass/ [tab_group] => 8 [prod_cat_name] => Standard Edge Filters [prod_cat_search_by] => Short Wave Pass Edge Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Heat Control Filters
- Ultraviolet Cold Mirrors Array ( [id] => 36 [title] => Ultraviolet Cold Mirrors [tab_url] => /products/heat-control-filters/ultraviolet-cold-mirrors/ [tab_group] => 9 [prod_cat_name] => Heat Control Filters [prod_cat_search_by] => Ultraviolet Cold Mirrors [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Cold Mirrors Array ( [id] => 37 [title] => Cold Mirrors [tab_url] => /products/heat-control-filters/cold-mirrors/ [tab_group] => 9 [prod_cat_name] => Heat Control Filters [prod_cat_search_by] => Cold Mirrors [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Hot Mirrors Array ( [id] => 38 [title] => Hot Mirrors [tab_url] => /products/heat-control-filters/hot-mirrors/ [tab_group] => 9 [prod_cat_name] => Heat Control Filters [prod_cat_search_by] => Hot Mirrors [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Infrared Suppressing Filters Array ( [id] => 39 [title] => Infrared Suppressing Filters [tab_url] => /products/heat-control-filters/infrared-suppressing/ [tab_group] => 9 [prod_cat_name] => Heat Control Filters [prod_cat_search_by] => Infrared Suppressing Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Calibration Filter Sets
- Calibration Filter Sets Array ( [id] => 40 [title] => Calibration Filter Sets [tab_url] => /products/calibration-filter-sets/sets/ [tab_group] => 10 [prod_cat_name] => Calibration Filter Sets [prod_cat_search_by] => Calibration Filter Sets [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Astronomy Filters
- Kron/Cousins UBVRI Filters Array ( [id] => 41 [title] => Kron/Cousins UBVRI Filters [tab_url] => /products/astronomy-product-overview/ubvri/ [tab_group] => 11 [prod_cat_name] => Astronomy Filters [prod_cat_search_by] => Kron/Cousins UBVRI Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Johnson/Bessel UBVRI Filters Array ( [id] => 42 [title] => Johnson/Bessel UBVRI Filters [tab_url] => /products/astronomy-filters/johnsonbessel-ubvri-filters/ [tab_group] => 11 [prod_cat_name] => Astronomy Filters [prod_cat_search_by] => Johnson/Bessel UBVRI Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- N Band Filters Array ( [id] => 58 [title] => N Band Filters [tab_url] => /products/astronomy-filters/n-band-filters/ [tab_group] => 11 [prod_cat_name] => Astronomy Filters [prod_cat_search_by] => N Band Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Sloan Filters Array ( [id] => 59 [title] => Sloan Filters [tab_url] => /products/astronomy-filters/sloan-filters/ [tab_group] => 11 [prod_cat_name] => Astronomy Filters [prod_cat_search_by] => Sloan Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Colored Glass
- Bandpass Type Array ( [id] => 43 [title] => Bandpass Type [tab_url] => /products/colored-glass/colored-filter-glass-bandpass-type/ [tab_group] => 12 [prod_cat_name] => Colored Glass [prod_cat_search_by] => Colored Filter Glass - Bandpass Type [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Heat Absorbing Array ( [id] => 44 [title] => Heat Absorbing [tab_url] => /products/colored-glass/heat-absorbing-type/ [tab_group] => 12 [prod_cat_name] => Colored Glass [prod_cat_search_by] => Colored Filter Glass - Heat Absorbing [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Long Pass Type Array ( [id] => 45 [title] => Long Pass Type [tab_url] => /products/colored-glass/long-wave-pass-type/ [tab_group] => 12 [prod_cat_name] => Colored Glass [prod_cat_search_by] => Colored Filter Glass - Long Pass Type [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Accessories
- Filter Wheels Array ( [id] => 46 [title] => Filter Wheels [tab_url] => /products/accessories/filter-wheels/ [tab_group] => 13 [prod_cat_name] => Accessories [prod_cat_search_by] => Filter Wheels [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 0 [prod_price_point_2] => [status] => 1 )
- Threaded Filter Rings Array ( [id] => 47 [title] => Threaded Filter Rings [tab_url] => /products/accessories/threaded-rings/ [tab_group] => 13 [prod_cat_name] => Accessories [prod_cat_search_by] => Threaded Filter Rings [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 0 [prod_price_point_2] => [status] => 1 )
- Temperature Controllers Array ( [id] => 48 [title] => Temperature Controllers [tab_url] => /products/accessories/temperature-controllers/ [tab_group] => 13 [prod_cat_name] => Accessories [prod_cat_search_by] => Temperature Controllers [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Epolite FH-5313 Epoxies Array ( [id] => 49 [title] => Epolite FH-5313 Epoxies [tab_url] => /products/accessories/epolite-fh-5313-epoxies/ [tab_group] => 13 [prod_cat_name] => Accessories [prod_cat_search_by] => Epolite FH-5313 Epoxies [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
- Specialized Parts
- Aircraft Parts Array ( [id] => 50 [title] => Aircraft Parts [tab_url] => /products/specialized-products/aircraft-parts/ [tab_group] => 14 [prod_cat_name] => Specialized Parts [prod_cat_search_by] => Aircraft Parts [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 0 [prod_price_point_2] => [status] => 1 )
- Surplus Products
- Surplus - IR Bandpass Filters Array ( [id] => 51 [title] => Surplus - IR Bandpass Filters [tab_url] => /products/surplus-products/surplus-ir-bandpass-filters/ [tab_group] => 15 [prod_cat_name] => Surplus Products [prod_cat_search_by] => Surplus - IR Bandpass Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 0 [prod_price_point_2] => [status] => 1 )
- Surplus - IR Edge Filters Array ( [id] => 52 [title] => Surplus - IR Edge Filters [tab_url] => /products/surplus-products/surplus-ir-edge-filters/ [tab_group] => 15 [prod_cat_name] => Surplus Products [prod_cat_search_by] => Surplus - IR Edge Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 0 [prod_price_point_2] => [status] => 1 )
- Surplus - Bandpass Filters Array ( [id] => 53 [title] => Surplus - Bandpass Filters [tab_url] => /products/surplus-products/surplus-bandpass-filters/ [tab_group] => 15 [prod_cat_name] => Surplus Products [prod_cat_search_by] => Surplus - Bandpass Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 0 [prod_price_point_2] => [status] => 1 )
- Surplus - Hard-Coated Bandpass Filters Array ( [id] => 54 [title] => Surplus - Hard-Coated Bandpass Filters [tab_url] => /products/surplus-products/surplus-hard-coated-bandpass-filters/ [tab_group] => 15 [prod_cat_name] => Surplus Products [prod_cat_search_by] => Surplus - Hard-Coated Bandpass Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 0 [prod_price_point_2] => [status] => 1 )
- Surplus - Edge Filters Array ( [id] => 55 [title] => Surplus - Edge Filters [tab_url] => /products/surplus-products/surplus-edge-filters/ [tab_group] => 15 [prod_cat_name] => Surplus Products [prod_cat_search_by] => Surplus - Edge Filters [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 0 [prod_price_point_2] => [status] => 1 )
- Evaporation Materials
- Naturally Mined Cryolite Array ( [id] => 57 [title] => Naturally Mined Cryolite [tab_url] => /products/naturally-mined-cryolite/ [tab_group] => 16 [prod_cat_name] => Evaporation Materials [prod_cat_search_by] => Cryolite Evaporation Material [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 0 [prod_price_point_2] => [status] => 1 )
- Beamsplitters
- Beamsplitters Array ( [id] => 60 [title] => Beamsplitters [tab_url] => /products/beamsplitters/ [tab_group] => 17 [prod_cat_name] => Beamsplitters [prod_cat_search_by] => Beamsplitter [prod_cat_search_param_1] => [prod_cat_search_param_2] => [prod_cat_search_param_3] => [prod_price_point] => 5 [prod_price_point_2] => 10 [status] => 1 )
These Spectrophotometric glass standards are intended for use as secondary standards for the verification of the transmittance and absorbance scales of visible absorption spectrometers.
Each set contains 3 glass filters for the verification of transmittance and 1 clear holder for use as a balancing filter. The transmission value of each filter is certified by measuring it on a spectrophotometer that has been calibrated with standards that are directly traceable to the NIST.
Each filter is mounted in a black anodized aluminum holder, which is compatable with the 1cm cuvette holder, that is supplied with most spectrophotometers. Individual filters are suppled with removeable shutters to protect the filter glass from damage.
Every filter set is shipped with a Certificate of Calibration stating the transmission value of each filter at five different wavelengths (440nm, 465nm, 546.1nm, 590nm & 635nm). The transmission accuracy of each filter is certified to be within ±1%.
All filter sets are shipped in black anodized metal cannisters which provides maximum protection during shipment and storage.
- Spectrophotometric glass filters for verifying transmittance and absorbance scales
- Calibration standards traceable to NIST
- Shipped in a durable aluminum storage case
- Machine vision
- Astronomy
- Electronic instrumentation
- Calibration
- Medical devices
Set contents:
AC-930 Filter Set:
1 pc. 10% transmission
1 pc. 20% transmission
1 pc. 30% transmission
Aluminum storage case
Certificate of calibration, including actual meaurements
Handling instructions
AC-1930 Filter Set:
1 pc. 1% transmission
1 pc. 3% transmission
1 pc. 50% transmission
Aluminum storage case
Certificate of calibration, including actual meaurements
Handling instructions
If you already own a Calbration FIlter Set, and need it recertified, please contact our sales department to arrange a return.