flat top bifocal lenses

Place of Origin:China Material from Japan

Brand Name:Knight Vision

Model Number:1.523 PG PB bifocal

HOT SALE 1.1.1stock lens 1.50 HMC Single Vision optical resin lenses high quailty (ISO9001&FDA&CE) CR-39 1.499 optical lensUS $ 1.24/pair 1.2.1stock 1.56 single vision HMC middle index myopia optical Resin lenses free shipping by post air mailUS $ 1.45/...

Model Number:1.56 FT PG

Place of Origin:Jiangsu, China

Brand Name:VOLGTLANDER

Model Number:Flat Top Bifocal Anti blue Ligh Photochromic-finished Semi-finished

Place of Origin:China

...Flat-top color-changing blue-light blocking lens technology sets this product apart from other spectacle lens areas. It contains special molecules that react to ultraviolet rays, causing the lenses to darken outdoors and regain clarity when indoors. This makes it ideal for those who want to protect their eyes from harmful UV rays without having to change into sunglasses every time they go out. The lens diameter of this flat

Brand Name:ZMSH

Model Number:Optical Lenses

Place of Origin:CHINA

Product Description Germanium substrate GE Flat Windows Optical Lenses Thermal Imaging Applications and Infrared Spectroscopy High hardness Germanium window (Ge) is a chemically inert material with a permissive spectrum range of 2-12μm, which is a commonly...

Place of Origin:China

Brand Name:Advance

Model Number:as requirements

... prism,Reflection lens ,camera lenses ect,and provied optical design and assembly service to client,45mm M12 2.0MP Pinhole Camera Lens the main market ...

Brand Name:KESHILONG

Model Number:GD6049S

Place of Origin:China

Product Description: Optical Lensometer Meter The Optical Lensometer Meter is a precision device that accurately measures the parameters of ophthalmic lenses. It has an accuracy of ±0.12D and a minimum division of prism of 0.01Δ. It measures prism fro...

Brand Name:Star Optic

Place of Origin:Wuhan

Product Description: Powell lenses are a type of cylindrical lens that is designed to produce a highly uniform line of light. They are named after their inventor, Dr. William Powell, who developed them in the 19th century. The main purpose of a Powell lens...

Brand Name:CCOM LENS

Place of Origin:China

S-Mount M12x0.5 mount Flat Pinhole Lens for covert cameras Tips: - IR-Cut filter available - 650nm/850nm/940nm IR filter optional - For more lenses, please feel free to contact us at sales01@megapixellenses.com

Model Number:13037PMP-M9

Brand Name:CCOM LENS

1/3" 3.7mm F2.5 Megapixle M9x0.5 Mount Flat Cone Pinhole Lens for covert cameras, 3.7mm/4.3mm/6mm M9 mount pinhole lenses Model 13037PMP-M9 SENSOR FORMAT 1/3” CCD/CMOS FOCAL LENGTH 3.7mm ±5% RESOLUTION 1.3MP F.O.V. 92°(D) APERTURE F2.5 ±5% ...

Brand Name:SHOWLITE

Model Number:MT-P0910

Place of Origin:Guangdong,China.

Plastic Flat Slim LED Parcan 9pcs RGBW 4in1 LED Par Wash Lights 25/45 Degree Lense Angle product specifications: Lamp Power(W) 100W Lamp source: 9pcs 10W RGBW 4in1 LED Voltage: AC90-240V/50-60HZ Lense angle: 25/45 degree control mode: DMX512, master/slave...

Brand Name:Wuhan Siwer Optics

Place of Origin:Wuhan,China

...Lenses are ideal for beam expansion, light projection, or for expanding an optical system’s focal length. Plano-Concave Lenses, which have one concave surface, are Optical Lenses with negative focal lengths. PCV Lenses should be oriented with the plano, or flat, surface towards the desired focal plane. PCV Lenses...

Brand Name:Sintec Optronics

... XY image plane or scan field. The position of the spot on the image plane is directly proportional to the scan angle. Telecentric ƒ-theta lenses focus the laser beam so it is almost

Brand Name:Custom Brand

Model Number:HWYS31429

Place of Origin:China

...best used as indoor lenses for long hours of computer use to maintain natural sleep patterns and eye protection. RX-ABLE LENSES – These square blue light blocking glasses are non-prescription. It's possible to be replaced with a prescription lens. The

Brand Name:WEIMENG

Model Number:WM-L-070

Place of Origin:Shaanxi,China

Flat-Concave Dia 30mmLaser Focusing Lens FL 50mm 1000-1650nm Description: Laser Focusing Lens is made of two single lenses by gluding, the performance of multi-color (White light)imaging is much netter than thatof single lens. Achromatic lenses are glued together by two lenses...

Brand Name:OEM Brand

Model Number:YDMB1071

Place of Origin:CHINA

Flat Top Frame Acetate Sunglasses Big Frame One Piece Uv400 Oversized Sunglasses Feature 100% UV protection. To protect your eyes from harmful UV rays, these lenses: sunglasses include lenses with 100% UV protection coating, which blocks 100% of harmful UVA and UVB rays. And bold single lenses...

Brand Name:UNIFORM

Model Number:AUTC-LGR-325

Place of Origin:CHINA

... Optical Glass Half Rod Cylinder Lenses Cylindrical Lens These cylindrical lenses are designed for applications that require one-dimensional shaping of the source. They have a flat-concave and flat-convex structure, both for diverging or converging beams...

Brand Name:Lunfeng

Model Number:MDMS-735

Place of Origin:Shenzhen, China

Flat Membrane Switch With 3M467 3M468 Adhesive matte look membrane switch prototype Membrane switch panels support almost any application from rigid PCB designs to ultra-flexible membrane panels with surface mounted LEDs. Single panel or dual panel circuitry, EMI/RFI/ESD shielding, transparent windows, tinted lenses...

Place of Origin:Shanghai, China

Brand Name:LONGWAY

Model Number:LW1609201453

OEM N-Bk7 Optical Round Flat Window Lenses For Electronic Instruments Material: Made from high-quality N-Bk7 optical glass, a type of glass known for its exceptional optical clarity and durability Non-...

Brand Name:DUALRAYS

Model Number:DR-FL050-CG2

Place of Origin:Shenzhen,China

50W Flat LED Floodlights with PC Lense and Tempered Glass > Precision Integrated Die-casting ADC12 AL,Excellent Thermal Conductivity; > High Brightness LUMILEDS LUXEON SMD3030 2D LEDs, SOSEN/Meanwell ELG/HLG Driver; > Built-in Plug and Play Motion Sensor...