Dichroic Mirrors

OPTOMAN’s Dichroic Mirrors, also known as Dichroic Filters or Dichromatic Mirrors, are designed to transmit a specific wavelength band while reflecting others with minimal absorption. Coated using Ion Beam Sputtered (IBS) thin-film dielectric coatings, they deliver spectral drift-free performance that allows very sharp edge configurations. Optimized for high-power laser applications, these mirrors offer exceptional extinction ratios between transmitted and reflected laser beams and feature minimum pulse dispersion.

Dichroic filters are commonly used as pump light injectors in laser resonators, end mirrors for intracavity frequency doubling, fluorescence microscopy, or harmonic separators in high-performance laser systems. Whether you’re integrating a dichroic mirror into a laser system or a complex imaging setup, OPTOMAN offers reliable, high-performance solutions – explore the Dichroic Mirrors collection below.

Quantity discounts: 5pcs – 5% off 10pcs – 15% off 20pcs – 25% off
Wavelength Separators
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PP-Al2O3-38.1-6.35-DM266

Type: Standard
Dimensions, mm: 38.1
Thickness, mm: 6.35
Coating: HRa>99% @ 1535 nm + HTa>90% (best effort >95%) @ 2940 nm
Angle of incidence, °: 45
Available : 0
Wavelength Separators
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PP-Al2O3-25.4-3.18-DM303-AR534

Type: Standard
Dimensions, mm: 25.4
Thickness, mm: 3.18
Coating: HRa>95% @ 632 nm + Ra <3% @ 532 + Ra <2% 1064 + 2940 nm
Angle of incidence, °: 45
Available : 0
Wavelength Separators

PLW-DEG0.5-UVFS-12.7-5.0-DM236-AR411

Type: Wedge
Dimensions, mm: 12.7
Thickness, mm: 5
Coating: HR>99.6% @ 343 nm + HT>92% @ 515+1030 nm
Angle of incidence, °: 45
Flatness, S1 @633 nm: <λ/10 over 10mm area
UNIT PRICE :$128.00
Qty 10+ > $108.80/piece
Available : 10+
PP-UVFS-12.7-3.0-DM438-AR804EL

PP-UVFS-12.7-3.0-DM438-AR804EL

Type: Non-Degrading
Dimensions, mm: 12.7
Thickness, mm: 3
Coating: HRs>99.6%@337-349 nm + HTp>98%@505-525 +HTs>98%+1015-1045nm
Angle of incidence, °: 45
Flatness, S1 @633 nm: <λ/10 over CA
UNIT PRICE :$316.00
Qty 10+ > $268.60/piece
Available : 2
PP-UVFS-25.4-3.0-DM438-AR804EL
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PP-UVFS-25.4-3.0-DM438-AR804EL

Type: Non-Degrading
Dimensions, mm: 25.4
Thickness, mm: 3
Coating: HRs>99.6%@337-349 nm + HTp>98%@505-525 +HTs>98%+1015-1045nm
Angle of incidence, °: 45
Flatness, S1 @633 nm: <λ/8 over CA
Available : 0
PP-UVFS-25.4-3.0-DM441-AR237

PP-UVFS-25.4-3.0-DM441-AR237

Type: Standard
Dimensions, mm: 25.4
Thickness, mm: 3
Coating: HTp > 99.6% @ 1064nm + HRs > 99.9% @ 532 nm
Angle of incidence, °: 0
UNIT PRICE :$141.00
Qty 10+ > $119.85/piece
Available : 10+
PP-UVFS-12.7-3.0-DM441-AR237

PP-UVFS-12.7-3.0-DM441-AR237

Type: Standard
Dimensions, mm: 12.7
Thickness, mm: 3
Coating: HTp > 99.6% @ 1064nm + HRs > 99.9% @ 532 nm
Angle of incidence, °: 0
UNIT PRICE :$101.00
Qty 10+ > $85.85/piece
Available : 10+
PP-UVFS-12.7-3.0-DM438-AR804

PP-UVFS-12.7-3.0-DM438-AR804

Type: UV
Dimensions, mm: 12.7
Thickness, mm: 3
Coating: HRs>99.9%@342-347nm + HTp>99%@512-522+1025-1045nm
Angle of incidence, °: 45
Flatness, S1 @633 nm: <λ/10 over CA
UNIT PRICE :$302.00
Qty 10+ > $256.70/piece
Available : 9
Wavelength Separators

PP-UVFS-6.0-2.0-DM434-AR828

Type: Standard
Dimensions, mm: 6
Thickness, mm: 2
Coating: HRs>99.9% @ 780 nm & 813 nm + HTp>99% @640 nm
Angle of incidence, °: 15
UNIT PRICE :$121.00
Qty 10+ > $102.85/piece
Available : 9
Wavelength Separators
Sold out

PP-UVFS-12.7-6.35-DM431

Type: Standard
Dimensions, mm: 12.7
Thickness, mm: 6.35
Coating: HRp > 97.5% (best effort >98.5%) @ 266 nm + Rp<2%; Rs<10% @ 532 nm + Rp<2%; Rs<10% @ 1064 nm
Angle of incidence, °: 45
Available : 0
Wavelength Separators

PP-UVFS-12.7-6.35-DM430

Type: Standard
Dimensions, mm: 12.7
Thickness, mm: 6.35
Coating: HRp > 97.5% (best effort >98.5%) @ 266 nm + Rp<2%; Rs<10% @ 532 nm + Rp<2%; Rs<10% @ 1064 nm
Angle of incidence, °: 45
UNIT PRICE :$162.00
Qty 10+ > $137.70/piece
Available : 10+
Wavelength Separators

PP-UVFS-20.0-5.0-DM376-DM376

Type: Standard
Dimensions, mm: 20
Thickness, mm: 5
Coating: HRs>98.5%@230-290 nm + HTp>95%@460-580+1100-1600 nm + HTs>80%@760-830nm + HTs>70%@1600-2600 nm
Angle of incidence, °: 60
UNIT PRICE :$108.00
Qty 10+ > $91.80/piece
Available : 10+
Product Code Status
Limited supply products have limited stock and variable lead times
 Type Dimensions, mm Thickness, mm Coating Angle of incidence, ° HR wavelength, nm HT wavelength, nm Unit Price, EUR Available Quantity Buy
Limited Supply Standard 38.1 6.35 HRa>99% @ 1535 nm + HTa>90% (best effort >95%) @ 2940 nm 45 1535 2940
0
Limited Supply Standard 25.4 3.18 HRa>95% @ 632 nm + Ra <3% @ 532 + Ra <2% 1064 + 2940 nm 45 632 532+1064+2940
0
Limited Supply Wedge 12.7 5 HR>99.6% @ 343 nm + HT>92% @ 515+1030 nm 45 343 515+1030 $128.00
qty 10+ > $108.80 		10+
Limited Supply Non-Degrading 12.7 3 HRs>99.6%@337-349 nm + HTp>98%@505-525 +HTs>98%+1015-1045nm 45 343 515+1030 $316.00
2
Standard Supply Non-Degrading 25.4 3 HRs>99.6%@337-349 nm + HTp>98%@505-525 +HTs>98%+1015-1045nm 45 343 515+1030
0
Limited Supply Standard 25.4 3 HTp > 99.6% @ 1064nm + HRs > 99.9% @ 532 nm 0 532 1064 $141.00
qty 10+ > $119.85 		10+
Limited Supply Standard 12.7 3 HTp > 99.6% @ 1064nm + HRs > 99.9% @ 532 nm 0 532 1064 $101.00
qty 10+ > $85.85 		10+
Limited Supply UV 12.7 3 HRs>99.9%@342-347nm + HTp>99%@512-522+1025-1045nm 45 343 515+1030 $302.00
qty 10+ > $256.70 		9
Limited Supply Standard 6 2 HRs>99.9% @ 780 nm & 813 nm + HTp>99% @640 nm 15 780+814 641 $121.00
qty 5+ > $114.95 		9
Limited Supply Standard 12.7 6.35 HRp > 97.5% (best effort >98.5%) @ 266 nm + Rp<2%; Rs<10% @ 532 nm + Rp<2%; Rs<10% @ 1064 nm 45 266 532+1064
0
Limited Supply Standard 12.7 6.35 HRp > 97.5% (best effort >98.5%) @ 266 nm + Rp<2%; Rs<10% @ 532 nm + Rp<2%; Rs<10% @ 1064 nm 45 266 532+1064 $162.00
qty 10+ > $137.70 		10+
Limited Supply Standard 20 5 HRs>98.5%@230-290 nm + HTp>95%@460-580+1100-1600 nm + HTs>80%@760-830nm + HTs>70%@1600-2600 nm 60 230-290 460-580+1100-1600 $108.00
qty 5+ > $102.60 		10+

If an official quotation is needed or products are not in stock, please send us a request.
Products marked as CUSTOMIZED may have a minimum order quantity rule when requesting for a quote.

In-stock items ship the next business day via DHL. Estimated delivery time: 1–2 business days (EU), 3–5 business days (Rest of World). View full shipping policy.

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