SIGMAKOKI Φ25.4 BK7 Lens Kit

Sebelum PPN:
Rp24.999.900

Pilih jenis produk yang diinginkan

Nomor SKU Model Number Masa Persiapan Barang Harga Jumlah
Loading...
ask-button

Apakah produk dengan spesifikasi yang Anda inginkan belum tersedia? Hubungi tim Layanan Pelanggan kami di sini

Informasi Produk

Description
This lens kit is ideal for all fields, from teaching materials to research and development. It contains 27 single lenses of four types: 9 commonly used plano-convex lenses, and 6 each of biconvex, plano-concave, and biconcave lenses, all packed in a special case. The lens outer diameter is standardized at Φ25.4mm. The focal length is divided into a wide range from -200 to 1,000mm. The special case is made of a wooden box with a handle, making it convenient for storage.
Feature
Specification
( Common Specifications)Material: BK7, Outer Diameter: DIA25.4mm, Design Wavelength: 546.1nm, Refractive Index: ne=1.519, Coating: Uncoated, Effective Diameter: 90% of Outer Diameter, Scratch-Dig: 20-10, Part Number SLB-25.4-30P: Lens Shape/Spherical Plano-Convex Lens, Focal Length (f)/30mm, Edge Thickness (te)/1.7mm, Center Thickness (tc)/8.3mm, Back Focus (fb)/24.5mm, Part Number SLB-25.4-50P: Lens Shape/Spherical Plano-Convex Lens, Focal Length (f)/50mm, Edge Thickness (te)/1.9mm, Center Thickness (tc)/5.2mm, Back Focus (fb)/46.6mm, Part Number SLB-25.4-70P: Lens Shape/Spherical Plano-Convex Lens, Focal Length (f) )/70mm, edge thickness (te)/1.9mm, center thickness (tc)/4.2mm, back focus (fb)/67.2mm, part number SLB-25.4-100P: Lens shape/spherical plano-convex lens, focal length (f)/100mm, edge thickness (te)/1.9mm, center thickness (tc)/3.5mm, back focus (fb)/97.7mm, part number SLB-25.4-150P: Lens shape/spherical plano-convex lens, focal length (f)/150mm, edge thickness (te)/2mm, center thickness (tc)/3mm, back focus (fb)/148mm, part number SLB-25.4-200P: Lens shape/spherical plano-convex lens, focal length (f)/200mm, edge thickness (te)/2mm, center thickness (tc)/67.2mm )/2.8mm Back focus (fb)/198.2mm, Part number SLB-25.4-300P: Lens shape/Spherical plano-convex lens, Focal length (f)/300mm, Edge thickness (te)/2mm, Center thickness (tc)/2.5mm Back focus (fb)/298.4mm, Part number SLB-25.4-500P: Lens shape/Spherical plano-convex lens, Focal length (f)/500mm, Edge thickness (te)/2mm, Center thickness (tc)/2.3mm Back focus (fb)/498.4mm, Part number SLB-25.4-1000P: Lens shape/Spherical plano-convex lens, focal length (f)/1000mm, Edge thickness (te)/2mm, Center thickness (tc)/2.2mm Back focus (fb )/998.5mm, Part number SLB-25.4B-25P: Lens shape/spherical biconvex lens, focal length (f)/26.5mm, edge thickness (te)/1.8mm, center thickness (tc)/8.4mm, back focus (fb)/23.6mm, Part number SLB-25.4B-50P: Lens shape/spherical biconvex lens, focal length (f)/50.8mm, edge thickness (te)/1.9mm, center thickness (tc)/5.1mm, back focus (fb)/49.2mm, Part number SLB-25.4B-70P: Lens shape/spherical biconvex lens, focal length (f)/70.7mm, edge thickness (te)/1.9mm, center thickness (tc)/4.1mm, back focus (fb)/69.3mm, Part number SLB-25.4B-100P: Lens shape/spherical biconvex lens, focal length (f)/100.6mm, edge thickness (te)/1.9mm, center thickness (tc)/3.5mm, back focus (fb)/99.4mm, part number SLB-25.4B-150P: Lens shape/spherical biconvex lens, focal length (f)/150.5mm, edge thickness (te)/2mm, center thickness (tc)/3mm, back focus (fb)/149.5mm, part number SLB-25.4B-200P: Lens shape/spherical biconvex lens, focal length (f)/200.5mm, edge thickness (te)/2mm, center thickness (tc)/2.8mm, back focus (fb)/199.6mm, part number SLB-25.4-30N: Lens shape/spherical plano-concave lens, focal length (f)/-30mm, edge thickness (te)/8.6mm, center thickness (tc)/2mm, back focus (fb)/-31.3mm, part number SLB-25.4-50N: Lens shape/spherical plano-concave lens, focal length (f)/-50mm, edge thickness (te)/5.3mm, center thickness (tc)/2mm, back focus (fb)/-51.3mm, part number SLB-25.4-70N: Lens shape/spherical plano-concave lens, focal length (f)/-70mm, edge thickness (te)/4.3mm, center thickness (tc)/2mm, back focus (fb)/-71.3mm, part number SLB-25.4-100N: Lens shape/spherical plano-concave lens, focal length (f )/-100mm, edge thickness (te)/3.6mm, center thickness (tc)/2mm, back focus (fb)/-101.3mm, part number SLB-25.4-150N: Lens shape/spherical plano-concave lens, focal length (f)/-150mm, edge thickness (te)/3mm, center thickness (tc)/2mm, back focus (fb)/-151.3mm, part number SLB-25.4-200N: Lens shape/spherical plano-concave lens, focal length (f)/-200mm, edge thickness (te)/2.8mm, center thickness (tc)/2mm, back focus (fb)/-201.3mm, part number SLB-25.4B-25N: Lens shape/spherical biconcave lens, focal length (f)/-24.7mm, edge thickness (te )/8.6mm center thickness (tc)/2mm back focus (fb)/-25.4mm, part number SLB-25.4B-50N: Lens shape/spherical biconcave lens, focal length (f)/-49.7mm, edge thickness (te)/5.2mm center thickness (tc)/2mm back focus (fb)/-50.4mm, part number SLB-25.4B-70N: Lens shape/spherical biconcave lens, focal length (f)/-69.7mm, edge thickness (te)/4.2mm center thickness (tc)/2mm back focus (fb)/-70.4mm, part number SLB-25.4B-100N: Lens shape/spherical biconcave lens, focal length (f)/-99.7mm, edge thickness (te)/3.6mm center thickness (tc )/2mm Back focus (fb)/-100.4mm, Part number SLB-25.4B-150N: Lens shape/Spherical biconcave lens, Focal length (f)/-149.7mm, Edge thickness (te)/3mm Center thickness (tc)/2mm Back focus (fb)/-150.4mm, Part number SLB-25.4B-200N: Lens shape/Spherical biconcave lens, Focal length (f)/-199.7mm, Edge thickness (te)/2.8mm Center thickness (tc)/2mm Back focus (fb)/-200.4mm, [Individual specifications] Product name: DIA25.4(BK7) Lens Kit

Ulasan Produk

Tidak ada ulasan