DeLn Optics Co., Ltd.( China) is a leading company in manufacture and supplies the highest quality crystals and optics.

We specialize in the manufacture of precision optical....

The minimum dimension of prisms we can process is 1.0mm.

Specification

Dimension Tolerance: + 0.0, -0.2 mm
Clear Aperture: > 80%
Angle Tolerance: see the table

Angle ( 90o, 45o ....

Ce: BaTiO3 is a new crystal with excellent photorefractive properties and optical quality .The formation of self-pumped phase conjugate( SPPC) wave in this crystal is based on the....

Passive Crystals--------- Cr4+ : YAG

Passive Q-Switching has advantages of passive ( no necessary for the input power) , compact, low cost and easy to manufacture and xxxxx4+ : YAG is....

E-O Crystals --------- LiTaO3

LiTaO3 crystal is also widely used E-O crystal, due to its optical, NLO and E-O poperties similar to those of LiNbO3 crystal, but with higher damage....

Birefringent Crystals --------- YVO4

Undoped YVO4 crystal is widely used in many beam displace online_ orderings because of its large birefringence. It also has good physical and....

NLO Crystals--------- KD* P/ KDP Crystals

Potassium Dihydrogen Phosphate ( KDP) and Potassium Dideuterium Phosphate ( KD* P ) are among the most widely-used commercial NLO materials, ....

NLO Crystals--------- KTP

KTP ( KTiOPO4) is a nonlinear optical crystal, which possesses excellent nonlinear and electro-optic xxxxx has large nonlinear optical coefficients and....

Laser Crystals ---------Ti: Sapphire

Al2O3: Ti3+ - titanium-doped sapphire crystals combine supreme physical and optical properties with broadest lasing range, It' s indefinitely....

Undoped YAG Crystal

Undoped YAG Crystal is an excellent material for UV-IR optical windows, particularly for high temperature and high energy density online_ orderings, The....

Nd: YAG crystals are wildly used in all types of solid-state lasers systems-frequency-doubled continuous wave, high-energy Q-switched, and so forth. Its good fluorescent lifetime....

DeLn Optics Co., Ltd.( China) is a leading company in manufacture and supplies the highest quality crystals and optics.
We specialize in the manufacture of precision optical....

NLO / EO Crystals --------- LiNbO3

LiNbO3 Crystal is widely used as frequency doublers for wavelength > 1 mm and optical parametric oscillators ( OPOs) pumped at 1064 nm as well....

The minimum dimension of prisms we can process is 1.0mm.

Standard

Material: BK7 Grade A optical glass
Dimension Tolerance: Â ± 0.25mm
90Â ° Deviation Tolerance: according to the....

DeLn Optics could provide a large number of low-price high precision Corner Cube

Retroreflectors.

Specification

Material: BK7 Grade A optical glass

Dimension Tolerance: + 0.0, ....

Specification

Design Wavelength: 632.8nm

Design Index: n= 1.5147

Dimension Tolerance: + / -0.2mm

Paraxial Focal Length Tolerance: Â ± 2%

Centration: 3 arc minutes

Clear Aperture: ....

Specification

Dimension Tolerance: + 0.0, -0.1mm

Thickness Tolerance: Â ± 0.2mm

Clear Aperture: > 80%

Parallelism: 1arc minute

Surface Quality: 80/ 50 scratch and dig

Wavefront....

Dimension Tolerance: + 0.0, -0.1mm

Thickness Tolerance: Â ± 0.2mm

Clear Aperture: > 80%

Parallelism: 1arc minute

Surface Quality: 40/ 20 scratch and dig

Wavefront Distortion: L....

Neodymium doped Gadolinium Vanadate ( Nd: GdVO4) is a promising material for diode pumped

laser. Similar to Nd: YVO4 crystal, Nd: GdVO4 crystal also exhibits high gain, low threshold....