Del Mar Photonics - Newsletter December 2010 - Newsletter April 2011

BaF2 window, ø 12.7 mm x 2.0 mm - request a quote - request a quote for custom BaF2 optics

BaF2 optical grade
Type: circular plane window
Diameter: 12.7 mm (+0.0/-0.2 mm)
Thickness: 2 mm (+/-0.1 mm)
Surface quality: 40/20 scr/dig
Parallelism: 3 arc minutes
Clear aperture: 90% of diameter

Barium Fluoride Lenses

New arrivals in online store:
Price for this item reduce with quantity so please send us required quantities for custom quote

25.4mm diameter Focal Length 25mm, BaF2-PX-25.4-25 - request a quote
25.4mm diameter Focal Length 50mm, BaF2-PX-25.4-50 - request a quote
25.4mm diameter Focal Length 75mm, BaF2-PX-25.4-75 - request a quote
25.4mm diameter Focal Length 100mm, BaF2-PX-25.4-100 - request a quote
25.4mm diameter Focal Length 200mm, BaF2-PX-25.4-200 - request a quote

50.8mm diameter Focal Length 100mm, BaF2-PX-50.8-100 - request a quote
50.8mm diameter Focal Length 200mm, BaF2-PX-50.8-200 - request a quote
 

Barium Fluoride (BaF2) lenses - request a custom quote

Sample certificates of conformity:

BaF2_BICC_lens_D12.7_FL(-25)
Diameter, mm 12.7 +0.0/-0.2
Focal length, mm - 25 +/-2%
Clear aperture, 90%
Surface quality, scr-dig 60-40
Chamfer, mm × degree <= 0.35 x 45

BaF2_BICX_lens_D12.7_FL25
Diameter, mm 12.7 +0.0/-0.2
Focal length, mm 25 +/-2%
Clear aperture, 90%
Surface quality, scr-dig 60-40
Chamfer, mm × degree <= 0.35 x 45

BaF2_BICX_lens_D25.4_FL35
Diameter, mm 25.4 +0.0/-0.2
Focal length, mm 35 +/-2%
Clear aperture, 90%
Surface quality, scr-dig 60-40
Chamfer, mm × degree <= 0.35 x 45

BaF2_PLCC_lens_D12.7_FL(-25)
Diameter, mm 12.7 +0.0/-0.2
Focal length, mm - 25 +/-2%
Clear aperture, 90%
Surface quality, scr-dig 60-40
Chamfer, mm × degree <= 0.35 x 45

buy online

Del Mar Photonics supply infrared optics from other materials including ZnSe, Germanium, Calcium Fluoride IR grade and many others. E-mail us for custom quote or check our online store for items available in stock.

Barium Fluoride - BaF2

Model   Product Name+   Buy Now   WG-BaF2-25.4-10-1.55   BaF2 wedge, 25.4 mm x 10.0 mm x 1.55 mm     WG-BaF2-25.4-10-2.1   BaF2 wedge, 25.4 mm x 10.0 mm x 2.1 mm     W-BaF2-12.7-2   BaF2 window, ø 12.7 mm x 2.0 mm     W-BaF2-4-0.5   BaF2 window, ø 4" x 0.5", polished, uncoated

Calcium Fluoride - CaF2

Model   Product Name+   Buy Now   BAP-CaF2-15_10   CaF2 brewster angle prism, 15 mm x 10 mm     W-CaF2-12.5-12.5-0.5   CaF2 IR grade window, 12.5x12.5x0.5 mm     W-CaF2-200-5   CaF2 IR grade window, 200x5 mm     VP-CaF-45-3-2 3/4   CaF2 viewport, 2-3/4     W-CaF2-IR-25.4-3   CaF2 window IR grade, ø 25.4 mm x 3.0 mm     W-CaF2-UV-25.4-3   CaF2 window UV grade, ø 25.4 mm x 3.0 mm     W-CaF2-40-7   CaF2 window, ø 40 mm x 7.0 mm     W-CaF2-50.8-3   CaF2 window, ø 50.8 mm x 3.0 mm     DSP-CaF2-15   Dispersion prism, IR grade CaF2, 15x15x15x10 mm

Germanium optics - Ge

Model   Product Name+   Buy Now   CPPE-Ge-38.1-4   Germanium circular plane parallel etalon, ø 38.1 mm x 4 mm     E-Ge-1.25-3   Germanium etalon, ø 1.25" x 3"     E-Ge-12.7-25.4   Germanium etalon, ø 12.7 mm x 25.4 mm (ø 0.5" x 1")     RAP-Ge-1   Germanium right angle prism, 25.4x25.4x25.4 mm     W-Ge-114.3-5-AR   Germanium window, ø 114.3 mm x 5.0 mm, AR coated 8-12 micron     W-Ge-125-6   Germanium window, ø 125 mm x 6 mm     W-Ge-125-6-8-12   Germanium window, ø 125 mm x 6 mm, coating AR/DCL 8-12 µm     W-Ge-25.4-3   Germanium window, ø 25.4 mm x 3 mm     W-Ge-38.1-4   Germanium window, ø 38.1 mm x 4 mm     W-Ge-38.1-4   Germanium window, ø 38.1 mm x 4 mm, coated     W-Ge-50.8-3   Germanium window, ø 50.8 mm x 3 mm     W-Ge-50.8-3   Germanium window, ø 50.8 mm x 3 mm     W-Ge-50.8-5   Germanium window, ø 50.8 mm x 5 mm     W-Ge-60-3-CTS   Germanium window, ø 60 mm x 3 mm

 

Zinc Selenide - ZnSe   Zinc Selenide - ZnSe

Model   Product Name+   Price   Buy Now   PH-ZnSe-40-30-20   ZnSe hemicylindrical prism, 20 mm   $900.00     PH-ZnSe-25.4-12.7   ZnSe hemicylindrical prism, 25.4 mm   $1,350.00     R-ZnSe-25.4-25.4   ZnSe rhomb, 25.4x25.4 mm   $1,900.00     RAP-ZnSe-12.7-25.4   ZnSe right angle prism, 12.7 x 25.4 mm   $500.00     RAP-ZnSe-40-30-20   ZnSe right angle prism, 40x30x20 mm   $1,000.00     S-ZnSe-10-10-0.5   ZnSe slide, 10x10x0.5 mm   $90.00     WS-ZnSe-100-100-10   ZnSe square window, 100x100x10, coated   $3,500.00     TR-ZnSe-52-30-20   ZnSe trapezoid, 52x30x20 mm   $1,100.00     VP-ZnSe-45-3-2 3/4   ZnSe viewport, 2-3/4   $2,500.00     VP-ZnSe-73-4-4 1/2   ZnSe viewport, 4 1/2   $3,500.00     W-ZnSe-1.5"-2.5"-1/4   ZnSe window, 38.1x63x6.35 mm, coated   $1,450.00     W-ZnSe-105-6-AR   ZnSe window, ø 105 mm, thickness 6 mm, coated   $3,325.00     W-ZnSe-12.7-1   ZnSe window, ø 12.7 mm, thickness 1 mm   $90.00     W-ZnSe-20-3   ZnSe window, ø 20, thickness 3 mm   $150.00     W-ZnSe-25-2-AR   ZnSe window, ø 25, thickness 2 mm, coated   $365.00     W-ZnSe-25.4-2-AR-3-1   ZnSe window, ø 25.4 mm, thickness 2 mm, AR coated 3-12 µm   $365.00     W-ZnSe-25.4-3   ZnSe window, ø 25.4 mm, thickness 3 mm   $190.00     W-ZnSe-60-3-K   ZnSe window, ø 60 mm, thickness 3 mm, coated   $620.00     W-ZnSe-76.2-3-K   ZnSe window, ø 76.2 mm, thickness 3 mm, coated   $700.00

Del Mar Photonics featured optical components

Del Mar Photonics continuously expands its optical components portfolio. Browse our online store, read monthly notes about our featured optical products or just send us your requirements or product ideas. 

Axicon Lens Axicon lens also known as conical lens or rotationally symmetric prism is widely used in different scientific research and application. Axicon can be used to convert a parallel laser beam into a ring, to create a non diffractive Bessel beam or to focus a parallel beam into long focus depth. Del Mar Photonics supplies axicons with cone angles range from 130° to 179.5° for use with virtually any laser radiation. We manufacture and supply axicons made from BK7 glass, fused silica and other materials. buy online - download brochure

Rutile (TiO2) coupling prisms Del Mar Photonics offers optical elements made of high quality synthetically grown Rutile Titanium Dioxide crystals. Rutile’s strong birefringency, wide transmission range and good mechanical properties make it suitable for fabrication of polarizing cubes, prisms and optical isolators. Boules having high optical transmission and homogeneity are grown by proprietary method. Typical boules have 10 - 15 mm in dia. and up to 25 mm length. Optical elements sizes - from 2 x 2 x 1 mm to 12.7 x 12.7 x 12.7 mm. Laser grade polish quality is available for finished elements. So far we the largest elements that we manufactured are 12 x15 x 5 mm, in which optical axis is parallel to 15 mm edge, 5 mm is along beam path, 12 x 15 mm faces polished 20/10 S/D, one wave flatness, parallelism < 3 arc.min. (better specs. available on request). more details - buy online - download brochure

Vacuum viewport Del Mar Photonics offer a range of competitively priced UHV viewports , Conflat, ISO or KF including a variety of coatings to enhance performance. Del Mar Photonics viewports are manufactured using advanced techniques for control of special and critical processes, including 100 percent helium leak testing and x-ray measurements for metallization control. Windows Materials include: Fused silica, Quartz , Sapphire , MgF2, BaF2, CaF2, ZnSe, ZnS, Ge, Si, Pyrex. Standard Viewing diameters from .55" to 1.94 ". Coating - a range of custom coatings can applied - which include - Single QWOT - Broad Band AR - V coatings - ITO - DLC (Diamond like coating) more details - request a quote

Manufacturing challenging optical components Our group works to characterize the interaction of biomolecules with solid surfaces, writes Dennis Hore of University of Victoria, Canada.  Nature designs proteins with well-defined structures in solution.  The conformation of these molecules may serve a structural purpose, or a chemical one in the case of enzymes.  In order to further the progress of technologies that immobilize such molecules on synthetic surfaces (like biosensors employing enzymes), it is important to have a detailed understanding and control of the interactions of these molecules with the surface more For that project Del Mar has been able to manufacture all shapes of prisms from CaF2, fused silica, and ZnSe according to our custom specifications. Del Mar Photonics online store features windows, prisms, lenses, attenuators, etalons, crystals and wafers, and other items. Axicons, barium fluoride windows, germanium etalons, rutile (TiO2) prisms, microchannel plates and detectors, saturable absorber mirrors, photoconductive THz antennas, lithium niobate wafers and crystals and many other high quality affordable components for scientific research and OEM production are delivered globally from stock. Micro Prism from Del Mar Photonics

We are looking forward to hear from you and help you with your optical and crystal components requirements. Need time to think about it? Drop us a line and we'll send you beautiful Del Mar Photonics mug (or two) so you can have a tea party with your colleagues and discuss your potential needs

Trestles LH femtosecond lasers with integrated DPSS DMPLH laser pump - DPSS DMPLH lasers