Horn optical frames are luxury eyewear made from natural buffalo horn, prized for their lightweight feel, hypoallergenic properties, and unique grain patterns. Each frame is handcrafted, ensuring a one-of-a-kind design with a smooth, polished finish. Unlike synthetic materials, horn is biodegradable and eco-friendly, making it a sustainable choice for premium eyewear. These frames offer exceptional comfort, warmth against the skin, and a classic, elegant aesthetic. Proper care, such as avoiding moisture and using a soft cloth for cleaning, helps maintain their durability and appearance.
1)facing materials: pu pvc or other material according to your requirements
2)body material: iron
3)lining material: velvet.
3.Function:packing general eyeglasses.
4)price:reasonable and competitive price
We can print any logo outside or inside of the case.If you are interested in any of our products, please be free to contact us .
According to your any requirements. Oem will be welcome.
Sunday Optics offer 600mm size window with full CA test by 24 inches Zygo Interferometer
The Standard Window Glass is N-BK7 or Fused Silica, but when manufacture,Fused Silica is more easy to keep its flatness stability. UV Fused Silica is better for UV wavelength, high power laser, the UV tranmission can be 185nm.
BK7 Glass is aways used for visible light and near infrared, it is more economy and used for low laser as a protect window.Sunday Optics advantange is: within 600mm windows, we can offer full CA test reports, 1/10 lambda at 600mm is achieved.
Specifications:
Material BK7 K9 Fused Silica, Corning Fused Silica
Size 1mm to 800mm
Tolerance +/-0.01mm
Parallisam
NPBS Non-polarizing Beam Splitter Cube
Non-polarizing Beam Splitter Cube is made of two right angle prisms, with the hypotenuse coated metallic dielectirc coating and all input and output face AR Coated. NPBS coating allow the transmission and reflection of P- and S- polarization stay in6% of each other. We can make customized size NPBS beam splitter cube.
Dimenision Tol.+0.00/-0.05mm or customized
Standard Size:8*8*8mm 10*10*10mm 12.7*12.7*12.7mm 25.4*25.4*25.4mm 38.1*38.1*38.1mm
Surface Quality:20-10
Surface Flatness:1/10 lambda@633nm
Extinction Ratio>100:1
Absorption:
