[. . . ] PERFORMANCE YOU NEED QUALITY YOU TRUST Manual-Iris Lenses VTL-1634 VTL-2810 1/3" 2. 8 - 10. 0mm F1. 4 Manual F1. 4 - Close Wide: 93. 6° / Tele: 28. 2° Wide: 70. 1° / Tele: 21. 2° Wide: 115. 3° / Tele: 35. 1° CS-mount . 98' / 0. 3m 6. 97 ~ 15. 65mm 37(D) x 54. 9(L)mm 2. 2 Oz. [. . . ] / 80 g. VTL-5582 1/3" 5. 5 - 82. 5mm F1. 8 Manual F1. 8 - Close Wide: 50. 7° / Tele: 3. 1° Wide: 37. 5° / Tele: 2. 3° Wide: 64. 7° / Tele: 4. 2° CS-mount . 66 - 3. 28' / 0. 2m - 1. 0m 8. 65 ~ 10. 32mm 48. 0(D) x 87. 2(L)mm 7. 4 Oz. Aperture F1. 4 Iris Operation Manual Iris Range F1. 4 - Close Field Of View Angle Horizontal: Wide: 180° / Tele: 84. 3° Vertical: Wide: 114. 1° / Tele: 55. 8° Diagonal: Wide: 180° / Tele: 106. 1° Lens Mount CS-mount Minimum Object Distance . 98' / 0. 3m Back Focal Length 8. 27 ~ 13. 90mm Dimensions 42(D) x 52. 1(L)mm Weight 2. 9 Oz. / 83 g. VTL-1634 VTL-2810 VTL-3580 VTL-550 VTL-5582 Auto-Iris Lenses VTL-1634AN VTL-2810AN VTL-3580AN VTL-550AN 1/3" 5. 0 - 50. 0mm F1. 6 Auto-iris, DC-drive F1. 6 - 360 Wide: 53. 5° / Tele: 5. 6° Wide: 39. 3° / Tele: 4. 2° Wide: 69. 4° / Tele: 7° CS-mount 1. 64' / 0. 5m 7. 44 ~ 7. 24mm 39. 5(D) x 60. 5(L)mm 3. 2 Oz. / 90 g. VTL-5582AN 1/3" 5. 5 - 82. 5mm F1. 8 Auto-iris, DC-drive F1. 8 - 360 Wide: 50. 7° / Tele: 3. 1° Wide: 37. 5° / Tele: 2. 3° Wide: 64. 7° / Tele: 4. 2° CS-mount . 66 - 3. 28' / 0. 2m - 1. 0m 8. 65 ~ 10. 32mm 48(W) x 57(H) x 87. 2(L)mm 7. 8 Oz. / 220 g. Image Format 1/3" 1/3" 1/3" Focal Length 1. 6 - 3. 4mm 2. 8 - 10. 0mm 3. 5 - 8. 0mm Max. Aperture F1. 4 - 360 F1. 4 F1. 4 Iris Operation Auto-iris, DC-drive Auto-iris, DC-drive Auto-iris, DC-drive Iris Range F1. 4 - 360 F1. 4 - 360 F1. 4 - 360 Field Of View Angle Horizontal: Wide: 180° / Tele: 84. 3° Wide: 93. 6° / Tele: 28. 2° Wide: 73. 8° / Tele: 35° Vertical: Wide: 114. 1° / Tele: 55. 8° Wide: 70. 1° / Tele: 21. 2° Wide: 56. 5° / Tele: 26. 3° Diagonal: Wide: 180° / Tele: 106. 1° Wide: 115. 3° / Tele: 35. 1° Wide: 88. 5° / Tele: 43. 5° Lens Mount CS-mount CS-mount CS-mount Minimum Object Distance . 98' / 0. 3m . 98' / 0. 3m . 98' / 0. 3m Back Focal Length 8. 27 ~ 13. 90mm 6. 97 ~ 15. 65mm 8. 64 ~ 14. 16 Dimensions 39. 5(W) x 45. 8(H) x 52. 1(L)mm 37(D) x 54. 9(L)mm 36(D) x 47. 1(H) x 48. 1(L)mm Weight 3. 7 Oz. [. . . ] UNIT B SUN VALLEY, CA 91352 PHONE: 888-VITEK-70 818-771-0300 FAX: 818-771-0400 WWW. VITEKCCTV. COM Industrial Video Products, Inc. "Quality Products At An Affordable Price" [. . . ]