일반 광학

C-Lens & D-Lens

Build low insertion loss fiberoptic components – including switches, isolators, circulators, DWDMs, fiber amplifiers, and more – with these miniaturized optics.

These are miniature optics for collimating and coupling fiberoptics, or in-coupling light from laser or LED sources. They use spherical surfaces and offer lower cost and insertion loss, and longer working distances, than gradient index (GRIN) lenses.

옵트인 네! Coherent 프로모션 Coherent 이메일로 받아보고 싶습니다.

필수 입력란

개인정보 처리방침

C-Lens & D-Lens Capabilities

Use the chart below as a guide to the extensive manufacturing capabilities available at Coherent for the production of precision micro-optics.

데이터시트

C-Lens

Typical C-Lens & D-Lens Specifications
Lens Material	BK7, N-SF11, SF11, Silicon, and more
Typical Diameter	1.000 +0.005/-0.001 mm or 1.800 +0.005/-0.001mm
Length Tolerance	<±0.04 mm
Typical Wedge Angle	0°, 6°, 8°, 9°
Surface Figure	< λ/4
Surface Quality (scratch/dig)	better than 20-10
AR Coating	R<0.15% at λ_c ±40 nm, λ_c = 1310, 1550 nm

관련 제품

Beamsplitter Cubes

Split and recombine laser beams or broadband sources with our beamsplitter cubes that offer both polarization insensitivity and high throughput.

자세히 알아보기

Birefringent Wedges

Split or combine polarization-multiplexed optical signals in telecom systems with miniature birefringent wedges offering both high extinction ratio and transmission.

자세히 알아보기

Ball Lenses

Ball Lenses simplify optical fiber and laser collimating and focusing systems - without sacrificing performance - with these precision ball and half ball lenses.

자세히 알아보기

C-Polarizer

Build circulators, data terminal equipment (DTE), data communications equipment (DCE), interleavers, and other optical datacom/telecom components with these optics.

자세히 알아보기