{"title":"Broadband Polarizing Beamsplitter Cubes, AR Coating: 1200 nm-1600 nm","description":"\u003cp\u003eBrowse 8+ beam splitters from WaveQuanta's catalog. Part of our precision optical components and lenses range. Detailed specifications, datasheets, and 3D models available for each product. Request a quote today.\u003c\/p\u003e","products":[{"product_id":"broadband-polarizing-beamsplitter-cubes-ar-coating-1200-nm-1600-nm-mpbs634","title":"Broadband Polarizing Beamsplitter Cubes, AR Coating: 1200 nm-1600 nm MPBS634","description":"\u003ch2\u003eBroadband PBS 1200-1600 nm — Model MPBS634\u003c\/h2\u003e\u003cp\u003e\u003cem\u003eN-SF1, optimized for 1200 nm-1600 nm, cube size 20.0 mm×20.0 mm×20.0 mm, extinction ratio \u0026gt;1000:1.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eLBTEK mounts the 20 mm broadband polarizing beamsplitter cube (AR coating: 1200nm-1600nm) inside a cubic housing compatible with 16 mm cage systems. A scribe line on the top face marks the beam direction. M3 threaded holes on the side allow connection to 16 mm cage systems via a Ø4 mm cage-compatible mounting post. Four SM05 internal-thread ports accept 12.7 mm lens tubes. M4 threaded holes at the base support post mounting.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExtinction ratio (Tp:Ts) \u0026gt;1000:1\u003c\/li\u003e\n\u003cli\u003eSpectroscopic film: Tp\u0026gt;90%, Rs,avg \u0026gt;95%\u003c\/li\u003e\n\u003cli\u003eAR coating: Ravg\u0026lt;0.5% (6°input face, per surface)\u003c\/li\u003e\n\u003cli\u003eOptical coatings: AR coating + beamsplitter film\u003c\/li\u003e\n\u003cli\u003eTransmitted wavefront error: λ\/4\u003c\/li\u003e\n\u003cli\u003eSurface quality: 40\/20\u003c\/li\u003e\n\u003cli\u003eBeam deviation: transmission: 0° ± 5 arcmin; reflection: 90° ± 5 arcmin\u003c\/li\u003e\n\u003cli\u003eSubstrate: N-SF1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLaser polarization control and beam separation\u003c\/li\u003e\n\u003cli\u003eInterferometry and polarimetry setups\u003c\/li\u003e\n\u003cli\u003eOptical isolators and magneto-optic modulators\u003c\/li\u003e\n\u003cli\u003ePolarization-sensitive imaging and spectroscopy\u003c\/li\u003e\n\u003cli\u003eHigh-contrast laser systems requiring stable extinction\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47515449065626,"sku":"MPBS634","price":494.8,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/565eb56ecdbe6a9633cb2cf33558777d.jpg?v=1772634342"},{"product_id":"broadband-polarizing-beamsplitter-cubes-ar-coating-1200-nm-1600-nm-mpbs644","title":"Broadband Polarizing Beamsplitter Cubes, AR Coating: 1200 nm-1600 nm MPBS644","description":"\u003ch2\u003eBroadband PBS 1200-1600 nm — Model MPBS644\u003c\/h2\u003e\u003cp\u003e\u003cem\u003eN-SF1, optimized for 1200 nm-1600 nm, cube size 25.4 mm×25.4 mm×25.4 mm, extinction ratio \u0026gt;1000:1.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eLBTEK mounts the 25.4 mm broadband polarizing beamsplitter cube (AR coating: 1200nm-1600nm) inside a cubic housing compatible with 30 mm cage systems. A scribe line on the top face marks the beam direction. M3 threaded holes on the side allow direct compatibility with 30 mm cage systems. Four SM1 internal-thread ports accept 25.4 mm lens tubes. M4 threaded holes at the base support post mounting.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExtinction ratio (Tp:Ts) \u0026gt;1000:1\u003c\/li\u003e\n\u003cli\u003eSpectroscopic film: Tp\u0026gt;90%, Rs,avg \u0026gt;95%\u003c\/li\u003e\n\u003cli\u003eAR coating: Ravg\u0026lt;0.5% (6°angle of incidence, per surface)\u003c\/li\u003e\n\u003cli\u003eOptical coatings: AR coating + beamsplitter film\u003c\/li\u003e\n\u003cli\u003eTransmitted wavefront error: λ\/4\u003c\/li\u003e\n\u003cli\u003eSurface quality: 40\/20\u003c\/li\u003e\n\u003cli\u003eBeam deviation: transmission: 0°± 5 arcmin; reflection: 90°± 5 arcmin;\u003c\/li\u003e\n\u003cli\u003eSubstrate: N-SF1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLaser polarization control and beam separation\u003c\/li\u003e\n\u003cli\u003eInterferometry and polarimetry setups\u003c\/li\u003e\n\u003cli\u003eOptical isolators and magneto-optic modulators\u003c\/li\u003e\n\u003cli\u003ePolarization-sensitive imaging and spectroscopy\u003c\/li\u003e\n\u003cli\u003eHigh-contrast laser systems requiring stable extinction\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47515449295002,"sku":"MPBS644","price":549.26,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/2-1_E5_AE_BD_E5_B8_A6_E5_81_8F_E6_8C_AF_E5_88_86_E6_9D_9F_E7_AB_8B_E6_96_B9_EF_BC_8C_E5_A2_9E_E9_80_8F_E8_86_9C_EF_BC_9A1200_20nm-1600_20nm_EF_BC_8C30_20mm_E5_90_8C_E8_BD_B4_E7_AB_8B.jpg?v=1772634347"},{"product_id":"broadband-polarizing-beamsplitter-cubes-ar-coating-1200-nm-1600-nm-pbs604","title":"Broadband Polarizing Beamsplitter Cubes, AR Coating: 1200 nm-1600 nm PBS604","description":"\u003ch2\u003eBroadband PBS 1200-1600 nm — Model PBS604\u003c\/h2\u003e\u003cp\u003e\u003cem\u003eN-SF1, optimized for 1200 nm-1600 nm, cube size 5.0 mm×5.0 mm×5.0 mm, extinction ratio \u0026gt;1000:1.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eUnmounted broadband polarizing beamsplitter cube with AR coating (1200nm-1600nm, Ravg\u0026lt;0.5%) on all four faces. One right-angle prism is coated on its hypotenuse with a beamsplitter film; the coated prism is marked with a pencil dot on its ground top face. For optimal optical performance, the input beam should enter normally on the right-angle face of the coated prism. LBTEK also offers cube-mount adapters (e.g., CM-3) that hold the 25.4 mm cube and provide compatibility with 30 mm cage systems.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExtinction ratio (Tp:Ts) \u0026gt;1000:1\u003c\/li\u003e\n\u003cli\u003eSpectroscopic film: Tp\u0026gt;90%, Rs,avg \u0026gt;95%\u003c\/li\u003e\n\u003cli\u003eAR coating: Ravg\u0026lt;0.5% (6°angle of incidence, per surface)\u003c\/li\u003e\n\u003cli\u003eOptical coatings: AR coating + beamsplitter film\u003c\/li\u003e\n\u003cli\u003eTransmitted wavefront error: λ\/4\u003c\/li\u003e\n\u003cli\u003eSurface quality: 40\/20\u003c\/li\u003e\n\u003cli\u003eBeam deviation: transmission: 0°± 5 arcmin; reflection: 90°± 5 arcmin;\u003c\/li\u003e\n\u003cli\u003eSubstrate: N-SF1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLaser polarization control and beam separation\u003c\/li\u003e\n\u003cli\u003eInterferometry and polarimetry setups\u003c\/li\u003e\n\u003cli\u003eOptical isolators and magneto-optic modulators\u003c\/li\u003e\n\u003cli\u003ePolarization-sensitive imaging and spectroscopy\u003c\/li\u003e\n\u003cli\u003eHigh-contrast laser systems requiring stable extinction\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47515449426074,"sku":"PBS604","price":340.89,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/3-1_E5_AE_BD_E5_B8_A6_E5_81_8F_E6_8C_AF_E5_88_86_E6_9D_9F_E7_AB_8B_E6_96_B9_EF_BC_8C_E5_A2_9E_E9_80_8F_E8_86_9C_EF_BC_9A1200_20nm-1600_20nm_EF_BC_8C_E6_9C_AA_E5_AE_89_E8_A3_85-Fnwhz9s.jpg?v=1772634351"},{"product_id":"broadband-polarizing-beamsplitter-cubes-ar-coating-1200-nm-1600-nm-pbs614","title":"Broadband Polarizing Beamsplitter Cubes, AR Coating: 1200 nm-1600 nm PBS614","description":"\u003ch2\u003eBroadband PBS 1200-1600 nm — Model PBS614\u003c\/h2\u003e\u003cp\u003e\u003cem\u003eN-SF1, optimized for 1200 nm-1600 nm, cube size 10.0 mm×10.0 mm×10.0 mm, extinction ratio \u0026gt;1000:1.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eUnmounted broadband polarizing beamsplitter cube with AR coating (1200nm-1600nm, Ravg\u0026lt;0.5%) on all four faces. One right-angle prism is coated on its hypotenuse with a beamsplitter film; the coated prism is marked with a pencil dot on its ground top face. For optimal optical performance, the input beam should enter normally on the right-angle face of the coated prism. LBTEK also offers cube-mount adapters (e.g., CM-3) that hold the 25.4 mm cube and provide compatibility with 30 mm cage systems.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExtinction ratio (Tp:Ts) \u0026gt;1000:1\u003c\/li\u003e\n\u003cli\u003eSpectroscopic film: Tp\u0026gt;90%, Rs,avg \u0026gt;95%\u003c\/li\u003e\n\u003cli\u003eAR coating: Ravg\u0026lt;0.5% (6°angle of incidence, per surface)\u003c\/li\u003e\n\u003cli\u003eOptical coatings: AR coating + beamsplitter film\u003c\/li\u003e\n\u003cli\u003eTransmitted wavefront error: λ\/4\u003c\/li\u003e\n\u003cli\u003eSurface quality: 40\/20\u003c\/li\u003e\n\u003cli\u003eBeam deviation: transmission: 0°± 5 arcmin; reflection: 90°± 5 arcmin;\u003c\/li\u003e\n\u003cli\u003eSubstrate: N-SF1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLaser polarization control and beam separation\u003c\/li\u003e\n\u003cli\u003eInterferometry and polarimetry setups\u003c\/li\u003e\n\u003cli\u003eOptical isolators and magneto-optic modulators\u003c\/li\u003e\n\u003cli\u003ePolarization-sensitive imaging and spectroscopy\u003c\/li\u003e\n\u003cli\u003eHigh-contrast laser systems requiring stable extinction\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47515449655450,"sku":"PBS614","price":372.08,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/3-1_E5_AE_BD_E5_B8_A6_E5_81_8F_E6_8C_AF_E5_88_86_E6_9D_9F_E7_AB_8B_E6_96_B9_EF_BC_8C_E5_A2_9E_E9_80_8F_E8_86_9C_EF_BC_9A1200_20nm-1600_20nm_EF_BC_8C_E6_9C_AA_E5_AE_89_E8_A3_85-Fnwhz9s_d2844af6-e71b-48cb-abae-ecbb4359a37d.jpg?v=1772634356"},{"product_id":"broadband-polarizing-beamsplitter-cubes-ar-coating-1200-nm-1600-nm-pbs624","title":"Broadband Polarizing Beamsplitter Cubes, AR Coating: 1200 nm-1600 nm PBS624","description":"\u003ch2\u003eBroadband PBS 1200-1600 nm — Model PBS624\u003c\/h2\u003e\u003cp\u003e\u003cem\u003eN-SF1, optimized for 1200 nm-1600 nm, cube size 12.7 mm×12.7 mm×12.7 mm, extinction ratio \u0026gt;1000:1.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eUnmounted broadband polarizing beamsplitter cube with AR coating (1200nm-1600nm, Ravg\u0026lt;0.5%) on all four faces. One right-angle prism is coated on its hypotenuse with a beamsplitter film; the coated prism is marked with a pencil dot on its ground top face. For optimal optical performance, the input beam should enter normally on the right-angle face of the coated prism. LBTEK also offers cube-mount adapters (e.g., CM-3) that hold the 25.4 mm cube and provide compatibility with 30 mm cage systems.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExtinction ratio (Tp:Ts) \u0026gt;1000:1\u003c\/li\u003e\n\u003cli\u003eSpectroscopic film: Tp\u0026gt;90%, Rs,avg \u0026gt;95%\u003c\/li\u003e\n\u003cli\u003eAR coating: Ravg\u0026lt;0.5% (6°angle of incidence, per surface)\u003c\/li\u003e\n\u003cli\u003eOptical coatings: AR coating + beamsplitter film\u003c\/li\u003e\n\u003cli\u003eTransmitted wavefront error: λ\/4\u003c\/li\u003e\n\u003cli\u003eSurface quality: 40\/20\u003c\/li\u003e\n\u003cli\u003eBeam deviation: transmission: 0°± 5 arcmin; reflection: 90°± 5 arcmin;\u003c\/li\u003e\n\u003cli\u003eSubstrate: N-SF1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLaser polarization control and beam separation\u003c\/li\u003e\n\u003cli\u003eInterferometry and polarimetry setups\u003c\/li\u003e\n\u003cli\u003eOptical isolators and magneto-optic modulators\u003c\/li\u003e\n\u003cli\u003ePolarization-sensitive imaging and spectroscopy\u003c\/li\u003e\n\u003cli\u003eHigh-contrast laser systems requiring stable extinction\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47515449884826,"sku":"PBS624","price":382.92,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/3-1_E5_AE_BD_E5_B8_A6_E5_81_8F_E6_8C_AF_E5_88_86_E6_9D_9F_E7_AB_8B_E6_96_B9_EF_BC_8C_E5_A2_9E_E9_80_8F_E8_86_9C_EF_BC_9A1200_20nm-1600_20nm_EF_BC_8C_E6_9C_AA_E5_AE_89_E8_A3_85-Fnwhz9s_4d0738b1-a713-4768-b867-1ccb9884da4f.jpg?v=1772634361"},{"product_id":"broadband-polarizing-beamsplitter-cubes-ar-coating-1200-nm-1600-nm-pbs634","title":"Broadband Polarizing Beamsplitter Cubes, AR Coating: 1200 nm-1600 nm PBS634","description":"\u003ch2\u003eBroadband PBS 1200-1600 nm — Model PBS634\u003c\/h2\u003e\u003cp\u003e\u003cem\u003eN-SF1, optimized for 1200 nm-1600 nm, cube size 20.0 mm×20.0 mm×20.0 mm, extinction ratio \u0026gt;1000:1.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eUnmounted broadband polarizing beamsplitter cube with AR coating (1200nm-1600nm, Ravg\u0026lt;0.5%) on all four faces. One right-angle prism is coated on its hypotenuse with a beamsplitter film; the coated prism is marked with a pencil dot on its ground top face. For optimal optical performance, the input beam should enter normally on the right-angle face of the coated prism. LBTEK also offers cube-mount adapters (e.g., CM-3) that hold the 25.4 mm cube and provide compatibility with 30 mm cage systems.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExtinction ratio (Tp:Ts) \u0026gt;1000:1\u003c\/li\u003e\n\u003cli\u003eSpectroscopic film: Tp\u0026gt;90%, Rs,avg \u0026gt;95%\u003c\/li\u003e\n\u003cli\u003eAR coating: Ravg\u0026lt;0.5% (6°angle of incidence, per surface)\u003c\/li\u003e\n\u003cli\u003eOptical coatings: AR coating + beamsplitter film\u003c\/li\u003e\n\u003cli\u003eTransmitted wavefront error: λ\/4\u003c\/li\u003e\n\u003cli\u003eSurface quality: 40\/20\u003c\/li\u003e\n\u003cli\u003eBeam deviation: transmission: 0°± 5 arcmin; reflection: 90°± 5 arcmin;\u003c\/li\u003e\n\u003cli\u003eSubstrate: N-SF1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLaser polarization control and beam separation\u003c\/li\u003e\n\u003cli\u003eInterferometry and polarimetry setups\u003c\/li\u003e\n\u003cli\u003eOptical isolators and magneto-optic modulators\u003c\/li\u003e\n\u003cli\u003ePolarization-sensitive imaging and spectroscopy\u003c\/li\u003e\n\u003cli\u003eHigh-contrast laser systems requiring stable extinction\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47515450114202,"sku":"PBS634","price":408.58,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/3-1_E5_AE_BD_E5_B8_A6_E5_81_8F_E6_8C_AF_E5_88_86_E6_9D_9F_E7_AB_8B_E6_96_B9_EF_BC_8C_E5_A2_9E_E9_80_8F_E8_86_9C_EF_BC_9A1200_20nm-1600_20nm_EF_BC_8C_E6_9C_AA_E5_AE_89_E8_A3_85-Fnwhz9s_9ee62b43-d08e-4f0a-ad16-0c4a9be5eaed.jpg?v=1772634365"},{"product_id":"broadband-polarizing-beamsplitter-cubes-ar-coating-1200-nm-1600-nm-pbs644","title":"Broadband Polarizing Beamsplitter Cubes, AR Coating: 1200 nm-1600 nm PBS644","description":"\u003ch2\u003eBroadband PBS 1200-1600 nm — Model PBS644\u003c\/h2\u003e\u003cp\u003e\u003cem\u003eN-SF1, optimized for 1200 nm-1600 nm, cube size 25.4 mm×25.4 mm×25.4 mm, extinction ratio \u0026gt;1000:1.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eUnmounted broadband polarizing beamsplitter cube with AR coating (1200nm-1600nm, Ravg\u0026lt;0.5%) on all four faces. One right-angle prism is coated on its hypotenuse with a beamsplitter film; the coated prism is marked with a pencil dot on its ground top face. For optimal optical performance, the input beam should enter normally on the right-angle face of the coated prism. LBTEK also offers cube-mount adapters (e.g., CM-3) that hold the 25.4 mm cube and provide compatibility with 30 mm cage systems.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExtinction ratio (Tp:Ts) \u0026gt;1000:1\u003c\/li\u003e\n\u003cli\u003eSpectroscopic film: Tp\u0026gt;90%, Rs,avg \u0026gt;95%\u003c\/li\u003e\n\u003cli\u003eAR coating: Ravg\u0026lt;0.5% (6°angle of incidence, per surface)\u003c\/li\u003e\n\u003cli\u003eOptical coatings: AR coating + beamsplitter film\u003c\/li\u003e\n\u003cli\u003eDamage threshold: 5 J\/cm2@1064 nm,5 ns,10 Hz\u003c\/li\u003e\n\u003cli\u003eTransmitted wavefront error: λ\/4\u003c\/li\u003e\n\u003cli\u003eSurface quality: 40\/20\u003c\/li\u003e\n\u003cli\u003eBeam deviation: transmission: 0°± 5 arcmin; reflection: 90°± 5 arcmin;\u003c\/li\u003e\n\u003cli\u003eSubstrate: N-SF1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLaser polarization control and beam separation\u003c\/li\u003e\n\u003cli\u003eInterferometry and polarimetry setups\u003c\/li\u003e\n\u003cli\u003eOptical isolators and magneto-optic modulators\u003c\/li\u003e\n\u003cli\u003ePolarization-sensitive imaging and spectroscopy\u003c\/li\u003e\n\u003cli\u003eHigh-contrast laser systems requiring stable extinction\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47515450441882,"sku":"PBS644","price":436.07,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/3-1_E5_AE_BD_E5_B8_A6_E5_81_8F_E6_8C_AF_E5_88_86_E6_9D_9F_E7_AB_8B_E6_96_B9_EF_BC_8C_E5_A2_9E_E9_80_8F_E8_86_9C_EF_BC_9A1200_20nm-1600_20nm_EF_BC_8C_E6_9C_AA_E5_AE_89_E8_A3_85-Fnwhz9s_2cc1d664-ab73-4aea-a521-e96a3613aab3.jpg?v=1772634371"},{"product_id":"broadband-polarizing-beamsplitter-cubes-ar-coating-1200-nm-1600-nm-pbs654","title":"Broadband Polarizing Beamsplitter Cubes, AR Coating: 1200 nm-1600 nm PBS654","description":"\u003ch2\u003eBroadband PBS 1200-1600 nm — Model PBS654\u003c\/h2\u003e\u003cp\u003e\u003cem\u003eN-SF1, optimized for 1200 nm-1600 nm, cube size 50.8 mm×50.8 mm×50.8 mm, extinction ratio \u0026gt;1000:1.\u003c\/em\u003e\u003c\/p\u003e\u003ch3\u003eOverview\u003c\/h3\u003e\u003cp\u003eUnmounted broadband polarizing beamsplitter cube with AR coating (1200nm-1600nm, Ravg\u0026lt;0.5%) on all four faces. One right-angle prism is coated on its hypotenuse with a beamsplitter film; the coated prism is marked with a pencil dot on its ground top face. For optimal optical performance, the input beam should enter normally on the right-angle face of the coated prism. LBTEK also offers cube-mount adapters (e.g., CM-3) that hold the 25.4 mm cube and provide compatibility with 30 mm cage systems.\u003c\/p\u003e\u003ch3\u003eKey Features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eExtinction ratio (Tp:Ts) \u0026gt;1000:1\u003c\/li\u003e\n\u003cli\u003eSpectroscopic film: Tp,avg\u0026gt;90%, Rs,avg \u0026gt;95%\u003c\/li\u003e\n\u003cli\u003eAR coating: Ravg\u0026lt;0.5% (6°angle of incidence, per surface)\u003c\/li\u003e\n\u003cli\u003eOptical coatings: AR coating + beamsplitter film\u003c\/li\u003e\n\u003cli\u003eTransmitted wavefront error: λ\/4\u003c\/li\u003e\n\u003cli\u003eSurface quality: 40\/20\u003c\/li\u003e\n\u003cli\u003eBeam deviation: transmission: 0°± 5 arcmin; reflection: 90°± 5 arcmin;\u003c\/li\u003e\n\u003cli\u003eSubstrate: N-SF1\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eApplications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eLaser polarization control and beam separation\u003c\/li\u003e\n\u003cli\u003eInterferometry and polarimetry setups\u003c\/li\u003e\n\u003cli\u003eOptical isolators and magneto-optic modulators\u003c\/li\u003e\n\u003cli\u003ePolarization-sensitive imaging and spectroscopy\u003c\/li\u003e\n\u003cli\u003eHigh-contrast laser systems requiring stable extinction\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"WaveQuanta","offers":[{"title":"Default Title","offer_id":47515450769562,"sku":"PBS654","price":1604.44,"currency_code":"SGD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/files\/3-1_E5_AE_BD_E5_B8_A6_E5_81_8F_E6_8C_AF_E5_88_86_E6_9D_9F_E7_AB_8B_E6_96_B9_EF_BC_8C_E5_A2_9E_E9_80_8F_E8_86_9C_EF_BC_9A1200_20nm-1600_20nm_EF_BC_8C_E6_9C_AA_E5_AE_89_E8_A3_85-Fnwhz9s_f82455fe-3e03-44e4-b439-124a809c2dfd.jpg?v=1772634377"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0734\/6156\/3546\/collections\/3-1_E5_AE_BD_E5_B8_A6_E5_81_8F_E6_8C_AF_E5_88_86_E6_9D_9F_E7_AB_8B_E6_96_B9_EF_BC_8C_E5_A2_9E_E9_80_8F_E8_86_9C_EF_BC_9A1200_20nm-1600_20nm_EF_BC_8C_E6_9C_AA_E5_AE_89_E8_A3_85-Fnwhz9s.jpg?v=1776240716","url":"https:\/\/waveqvanta.com\/collections\/lbtek-optics-l4-broadband-polarizing-beamsplitter-cubes-ar-coating-1200-nm-1600-nm.oembed","provider":"WaveQuanta","version":"1.0","type":"link"}