1060nm Optical glass filter 24*1.1mm infrared narrowband optical filters

1060nm Optical glass filter 24*1.1mm infrared narrowband optical filters

glass optical filter

custom optical filter

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1060nm optical filter

Precision narrow bandpass interference filter centered at 1060 nm (Nd:YAG fundamental / fiber laser wavelength), designed to transmit a sharp 1060 nm ± band while blocking visible and out-of-band NIR wavelengths.

Fabricated on N-BK7 (K9), UV Fused Silica, or IR-grade substrate with hard dielectric multilayer coating via ion-assisted deposition.

The 24 mm × 1.1 mm format is commonly used in Nd:YAG laser systems, fiber optic test equipment, and NIR analytical instruments requiring clean isolation of the 1060 nm line.

Available as stand-alone filter window or integrated into custom mounts.

Description

1060nm Optical glass filter 24*1.1mm infrared narrowband optical filters

Specifications

Center Wavelength (CWL): 1060 nm ± 2 nm (1047 / 1053 / 1064 nm also available)

Half Bandwidth (FWHM): 10 nm / 20 nm / 30 nm / 40 nm (custom 5–80 nm)

Peak Transmittance (Tpeak): ≥ 80%–92% (typical; fused silica >85%)

Blocking Range: 400–2000 nm (or specified sub-ranges)

Blocking Level (Cut-off Depth): ≥ OD4 (0.01%) standard; OD5–OD6 optional

Substrate Material: N-BK7 (K9) / UV Fused Silica (JGS1) / Silicon (for high-power) — selected per application

Substrate Size: 24 mm diameter × 1.1 mm thickness

Size Tolerance: +0.0 / −0.1 mm (diameter); ±0.05 mm (thickness)

Surface Quality: 60-40 / 40-20 Scratch-Dig

Surface Flatness: λ/4 @ 632.8 nm (reference)

Parallelism: ≤ 1 arcmin (standard)

Incidence Angle: 0° ± 5° (AOI-tuned design on request)

Coating Durability: Meets MIL-C-675C (humidity, adhesion, wipe resistance)

Edge Treatment: Ground / beveled 0.2×45°; optional edge blackening

Factory custom optical filter,can cutom as your required,

please contact our sales manager

Contact: Rebecca Xu

EmailL: rebecca@supplieroptical.com

We are professional manufacture on the optical lenses &lasers for over 20 years experience.
With the advanteges,we offer optical products in the fileds of University laboratory, Industry, Scientific research,Medical treatment, Mechanical equipments, lasers and Construction industry and so on.
We can provide optical lenses, optical prisms, high-precision Powell prisms, right-angle prisms, laser lenses, filters, aspherical lenses, collimating lenses, optical glass lenses, optical reflectors, cylindrical lenses, laser modules, laser heads, optical glued lenses, optical rod mirrors, etc.
Looking forward to communicating whether we have the opportunity to cooperate. For the lens/laser products you need, I would like to quote our competitive price.

Please contact for any custom needs,
Contact:Rebecca Xu