65Mm F2 Dg Dn Contemporary Lens Suppliers and Manufacturers

65mm F2 DG DN Contemporary Lens

65mm F2 DG DN Contemporary Lens

A fast telephoto prime, the Nikon F, Sigma SA and Canon EF-mount 135mm f/1.8 DG HSM from Sigma pairs bright and sophisticated optics with intuitive handling and design. As part of the Art line of lenses, this 135mm f/1.8 is designed for high-resolution rendering, and utilizes FLD and SLD glass to control chromatic aberrations and color fringing for notable clarity. A Super Multi-Layer Coating also enhances image quality by suppressing lens flare and ghosting for improved contrast and color fidelity in strong lighting conditions. Additionally, making it an ideal lens for portraiture, the bright f/1.8 maximum aperture pairs with a rounded nine-blade diaphragm to benefit selective focus and shallow depth of field imaging with smooth bokeh. Complementing the imaging capabilities, the lens sports a Hyper Sonic Motor to produce quick, smooth, and quiet autofocus performance with full-time manual focus override. The physical design utilizes Thermally Stable Composite material for durability in a wide range of environments, and a brass bayonet mount also offers rigidity and mounting precision. As part of the Art line within Sigma's Global Vision series, this lens is designed to achieve truly notable optical performance and is ideally suited for creative and artistic applications. Prime telephoto lens is designed for full-frame Canon EF-mount DSLRs, however can also be used on APS-C models where it will provide a 216mm equivalent focal length. Bright f/1.8 maximum aperture is well-suited for working in low-light conditions and also provides greater control over the focus position when using shallow depth of field techniques. Two F Low Dispersion (FLD) and two Special Low Dispersion (SLD) elements are featured in the optical design, and help to reduce color fringing and chromatic aberrations for improved clarity and color accuracy. A Super Multi-Layer Coating has been applied to lens elements in order to minimize lens flare and ghosting and contribute to producing contrast-rich and color-neutral imagery, even in backlit conditions. Nine-blade rounded diaphragm contributes to a smooth and pleasing bokeh quality. The integrated HSM (Hyper Sonic Motor) realizes quick and quiet autofocusing, which is further complemented by an optimized AF algorithm to produce smoother focusing performance. The HSM also permits full-time manual focus control simply by rotating the focus ring at any time. The lens is constructed using a Thermally Stable Composite (TSC) material, along with traditional metals, for greater precision and use in wide temperature variations. The bayonet mount is constructed from brass for ensured accuracy and durability. Additionally, rubber sealing is incorporated in the mount design to render it dust- and splash-resistant. This lens is compatible with the optional Sigma USB Dock for fine-tuning different lens characteristics and updating its firmware.

Prized for event, portraiture, and sports shooting, the Canon EF, Nikon F and Sigma SA mount Sigma 70-200mm f/2.8 DG OS HSM Sports Lens is a flexible telephoto zoom characterized by its bright and sophisticated design. The fast constant f/2.8 maximum aperture excels in difficult lighting conditions and also offers increased control over depth of field for isolating subjects. In regard to the optical layout, an impressive 10 low dispersion elements are used to greatly reduce chromatic aberrations and color fringing for improved clarity and color accuracy. A Super Multi-Layer Coating is also featured, and helps to suppress ghosting and flare when working in strong lighting conditions. Complementing the optics is an Intelligent OS system, which minimizes the appearance of camera shake for sharper results when shooting handheld. A Hyper Sonic Motor is also used to provide quick and quiet autofocus performance along with full-time manual focus override. The physical design of the lens also incorporates several seals to guard against dust and moisture, and a water- and oil-repellent coating has been applied to the exposed elements to prevent moisture, fingerprints, or smudges from sticking to the surface. Additionally, a fixed rotating tripod collar is featured, and has a removable Arca-type compatible foot for wide compatibility with different tripod or monopod heads.

14mm f/1.8 DG HSM Art Lens for (Nikon F)

D&g sunglasses Brown shade/brown lens Silver dg logo on each side of the arms Blocks 100% uva & uvb Comes with case and dust cloth. New with tags

Optical lens Cr39 1.49 55mm 60mm 65mm 70mm 1.56 progressive lens, photochromic lens 1.61 aspherical lens 1.67 resin lens 1.523 and 1.70 mineral glass lens 49*32*39 18kgs

Model Number: 1.67 MR-7 Lenses Material: Resin Coating: EMI Lenses Color: Clear Index: 1.670 Abbe Value: 31 Lens Material: Resin Lens Color: Clear Diameter: 75mm/65mm/70mm UV Resistant: UV400 Gravity: 1.36

1.523/1.70 mineral glass lens 1) Abbe value: 53 2) Diameter 56MM 60MM 65MM are available 3) Power range: sph: 0_15.00 cyl: 0_6.00 4) AR and AR EMI coating available in greenish and bluish color 5)1.523 Round top and 1.523 flat top bifocal lens 6) Absorb UV ray 7) We can offer 1.523 photo gray and 1.523 photo brown lens. C Gross weight:25KGS.

Change color: photogrey and photobrown Size:70/65mm Power range: +6/-2, -6/-2 +10.00/-4 -10.00/-4 +10.00/-6 -10.00/-6 Semi-finished lens: base:50c, 100c 200c, 400c, 500c, 600c, 800c Et:8mm, 10mm.

Commodity:CR 39 1.499 single vision lens Coating:Un-coating, or Hard Coated Diameter:65mm Power:0.00~-6.00/0.00~-2.00, 0.00~+6.00/0.00~-2.00 Packing:white bag,25 or 35 pairs packaged a box. 25 boxes packaged a carton case.(49*33*46cm) Payment term: T/T, or LC Delivered time: 10---25 days Direct facture ,Highest quality ,Best serice Commodity:CR 39 1.499 single vision lens Coating:Un-coating, or Hard Coated Diameter:65mm Power:0.00~-6.00/0.00~-2.00, 0.00~+6.00/0.00~-2.00 Packing:white bag,25 or 35 pairs packaged a box. 25 boxes packaged a carton case.(49*33*46cm) Payment term: T/T, or LC Delivered time: 10---25 days Direct facture ,Highest quality ,Best serice

Commodity:CR 39 1.499 single vision lens Coating:Un-coating, or Hard Coated Diameter:65mm Power:0.00~-6.00/0.00~-2.00, 0.00~+6.00/0.00~-2.00 Packing:white bag,25 or 35 pairs packaged a box. 25 boxes packaged a carton case.(49*33*46cm) Payment term: T/T, or LC Delivered time: 10---25 days Direct facture ,Highest quality ,Best serice Commodity:CR 39 1.499 single vision lens Coating:Un-coating, or Hard Coated Diameter:65mm Power:0.00~-6.00/0.00~-2.00, 0.00~+6.00/0.00~-2.00 Packing:white bag,25 or 35 pairs packaged a box. 25 boxes packaged a carton case.(49*33*46cm) Payment term: T/T, or LC Delivered time: 10---25 days Direct facture ,Highest quality ,Best serice

Commodity: CR 39 1.499 single vision lens Coating:un-coating or hard coated Diameter:55mm, 60mm, 65mm, 70mm Power: 0.00d--+/-6.00d Packing: white bag, 25 or 35 pairs packaged a box. 25 boxes packaged a carton case.(49*33*46cm) Payment term: T/T or LC Delivered time: 10---25 days Direct facture, highest quality, best service Optional information.

2019 Newest COB Downlight 7W 12W Cutout 65mm 75mm Hotel Spot Lighting With CREE LED Cob downlight features: 1.LED brand: CREE 2.Driver brand: Ledfriend 3.High brightness >100lm/w 4.High CRI: 80% / 90% optional 5.Lens angle 15/24/38 degrees 6. 3 years waranty 7. LED downlight size: 72*79mm ( 7W ) 84*93mm ( 12W ) 8. Hole size:65mm ( 7W ) 75mm ( 12W ) 10 years experience on manufacturing led lighting fixture, we always persisit in making high quality led light .Welcome to order from us.

*ú+eb Server Build into IPCam *32-Bit RISC CPU inside *Network Protoal: Http, TCP/IP, UDP, SMTP, PPPOE, DDNS, DNS, SNTP, BOOTP, DHCP, FTP, SNMP *Support Internet Plug And Play *Picture Format: 160x120, 320x240, 640x480, Up to 5-30fps ú+VGA (640X480) *Focus Distance: 8cm To Infinity, Manually Adjustable Focus Lens *Auto Control For White Balance, Exposure, Color/Brightness *IEEE802.11 B/G standard compliant,Support of 64/128-bit WEP encryption and WPA2.

Wireless cellular frequency: GSM 900 and 1,800MHz Supports TCP, UDP, SMTP, POP, ICMP, FTP, PPP, DHCP and DNS protocols Band rate: 1,200 to 115,200bps Antenna: 50Ω SMA female interface Serial port: (RS232, RS485) USB2.0 Power supply: 5 to 25V DC Typical: 9V DC/1A Power consumption: Peek:

Specifications 1) 1.49 uc with diameter 55/60/65/70/75/80mm  2) uc/hc/hmc+emi/hmc+emi+uv400, super hydrophobic 3) italy material, one year quality guarantee  4) slim, thin 5) no base color 6) stable color for each shipment Detailed products description 1) imported material (ppg), keep lens not yellow in two years 2) diameter: 55mm, 60mm, 65mm, 70mm, 75mm, 80mm 3) offering uncoated , hard coated and multi-coating lens 4) progressive, flat /round top bifocal, tinted lens, polarized lens (gray and brown) also available 5) also can offer semi-finished lens 6) two years not yellow, the (ar) coat is produced by korea coating machines Company introduction Changxing optical glasses factory has established more than 10 years in danyang city jangsu province china. therefore,  our factory can provide better quality lenses with competitive price. our factory has two product lines to produce normal and function lenses which contain cr39 1.499 lenses,  1.56,  1.61,  1.67 high index lenses,  sunglasses lenses,  blocker blue lenses,  progressive lenses,  and photochromic lenses with more than 10, 000 pairs per day. Types of products Cr-39, 1.499 Photochromic lens 1.61/1.67 high index lens 1.56 tinted sunglasses lenses 1.56 middle index lenses  Semi-finished lenses Progressive lenses Blocker blue lenses Uv400 lenses Delivery: 10 days after 30% deposit and up to quantity of orders Packing: 1) standard white envelopes for free 2) your design with your logo, need extra charge 3) cartons: standard cartons: 50cm*42cm*38cm (every carton can include around 500 pairs lens, 21kg/ per carton)