Penta Prism
Material:
N-BK7, UV grade fused silica etc
Surface Flatness:
λ/4~λ/10@633nm
Coating:
Uncoated, Single Layer MgF₂,
AR, HR,
Metal coating + Black painting
Surface Quality:
60/40~20/10
Beam Deviation:
±10”~±3′
Special Shape and Customized Prisms Series
Penta Prism Main Specification
| wdt_ID | Attributes | Value |
|---|---|---|
| 95 | Material | N-BK7 UV grade fused silica etc |
| 96 | Dimension Tolerance | ±0.1mm |
| 97 | Surface Quality | 60/40~20/10 |
| 98 | Beam Deviation | ±10''~±3' |
| 99 | Surface Flatness | λ/4~λ/10@633nm |
| 104 | Clear Aperture | >80% |
| 105 | Chips | ＜0.2mm |
| 106 | Coating | Uncoated, Single Layer MgF₂ AR, HR, Metal coating + Black painting |
Penta Prisms are used to define right angles in optical systems. Penta Prisms, which provide right handed images, feature a ray deviation of 90°.
Penta Prism Common Type
wdt_ID Part No. Material A=B=C S/D Flatness Flatness Coating
71
PEP15180
N-BK7
5
60/40
λ/10
±3’
Single Layer MgF₂ + Al + blacking
88
PEP110180
N-BK7
10
60/40
λ/10
±3’
Single Layer MgF₂ + Al + blacking
89
PEP120180
N-BK7
20
60/40
λ/10
±3’
Single Layer MgF₂ + Al + blacking
90
PEP130180
N-BK7
30
60/40
λ/10
±3’
Single Layer MgF₂ + Al + blacking
117
PEP140180
N-BK7
40
60/40
λ/10
±3'
Single Layer MgF₂ + Al + blacking
118
PEP11030
N-BK7
10
60/40
λ/10
±30”
Single Layer MgF₂ + Al + blacking
119
PEP12030
N-BK7
20
60/40
λ/10
±30”
Single Layer MgF₂ + Al + blacking
120
PEP13030
N-BK7
30
60/40
λ/10
±30”
Single Layer MgF₂ + Al + blacking
121
PEP14030
N-BK7
40
60/40
λ/10
±30”
Single Layer MgF₂ + Al + blacking
| wdt_ID | Part No. | Material | A=B=C | S/D | Flatness | Flatness | Coating |
|---|---|---|---|---|---|---|---|
| 71 | PEP15180 | N-BK7 | 5 | 60/40 | λ/10 | ±3’ | Single Layer MgF₂ + Al + blacking |
| 88 | PEP110180 | N-BK7 | 10 | 60/40 | λ/10 | ±3’ | Single Layer MgF₂ + Al + blacking |
| 89 | PEP120180 | N-BK7 | 20 | 60/40 | λ/10 | ±3’ | Single Layer MgF₂ + Al + blacking |
| 90 | PEP130180 | N-BK7 | 30 | 60/40 | λ/10 | ±3’ | Single Layer MgF₂ + Al + blacking |
| 117 | PEP140180 | N-BK7 | 40 | 60/40 | λ/10 | ±3' | Single Layer MgF₂ + Al + blacking |
| 118 | PEP11030 | N-BK7 | 10 | 60/40 | λ/10 | ±30” | Single Layer MgF₂ + Al + blacking |
| 119 | PEP12030 | N-BK7 | 20 | 60/40 | λ/10 | ±30” | Single Layer MgF₂ + Al + blacking |
| 120 | PEP13030 | N-BK7 | 30 | 60/40 | λ/10 | ±30” | Single Layer MgF₂ + Al + blacking |
| 121 | PEP14030 | N-BK7 | 40 | 60/40 | λ/10 | ±30” | Single Layer MgF₂ + Al + blacking |
Related Products
Roof Prism
Rhomboid Prism
Micro Right Angle Prism
