Aven Tools 26700-400-L-4XLF Cyclops 4X Long Focus Lens
Aven Tools 26700-400-L-4XLF Cyclops 4X Long Focus Lens
The Aven 26700-400-L-4XLF Cyclops 4X Long Focus Lens provides additional working clearance for compatible Cyclops and Cyclops HDMI digital microscopes. Aven lists approximately 95–218 mm working distance with Cyclops 26700-400 and 95–226 mm with Cyclops HDMI 26700-401. This makes it useful when inspection tasks require room between the objective and the object.
Compared with Aven's standard 4X objective, the long-focus lens offers higher magnification at the same working distance, according to the manufacturer. Confirm your exact microscope model before purchase; the supplied reference tables identify 26700-400 and 26700-401 and do not establish compatibility with every Cyclops generation.
Best Uses / Applications
- Electronics inspection where additional clearance is needed above components.
- Examining assemblies with tools positioned beneath the microscope.
- Quality-control stations requiring a range of working distances.
- Upgrading compatible Cyclops or Cyclops HDMI systems for long-focus viewing.
Key Features
- 4X long-focus objective lens.
- Manufacturer-listed use with Cyclops and Cyclops HDMI digital microscopes.
- Long working distance and a broad magnification range.
- Higher magnification at the same working distance than the standard 4X objective, as described by Aven.
- Protective screw-cap packaging and magnification-reference instruction sheet included.
Technical Specifications
| Manufacturer | Aven Tools |
|---|---|
| Part number / MPN | 26700-400-L-4XLF |
| UPC | 766955374053 |
| Objective | 4X long focus |
| Cyclops 26700-400 working distance | Approximately 95–218 mm |
| Cyclops HDMI 26700-401 working distance | Approximately 95–226 mm |
| Manufacturer-listed dimensions | 0.5 × 1 inch |
| Manufacturer-listed weight | 0.1 lb |
| Package contents | 1 long-focus lens; 1 protective screw-cap packaging; 1 instruction sheet with magnification reference |
Aven's features tab gives a general 95–226 mm range; its model-specific details and tables distinguish the 218 mm Cyclops maximum from the 226 mm Cyclops HDMI maximum.
Cyclops 26700-400 Reference Table
Manufacturer reference values on a 21.5-inch screen. F/S/C labels are retained as supplied by Aven; values are for reference, not guaranteed results for other setups.
| Sensor position | Working distance, mm | F.S FOV, mm | C FOV, mm | F magnification | S magnification | C magnification |
|---|---|---|---|---|---|---|
| 1 | 218 | 15.1 | 11.2 | 23X | 32X | 43X |
| 2 | 181 | 12.1 | 9 | 29X | 40X | 53X |
| 3 | 111 | 7 | 5 | 50X | 68X | 95X |
| 4 | 95 | 5.8 | 4.4 | 60X | 80X | 110X |
Cyclops HDMI 26700-401 Reference Table
Manufacturer reference values on a 21.5-inch screen.
| Sensor position | Working distance, mm | Field of view, mm | Magnification |
|---|---|---|---|
| 1 | 226 | 23 | 20X |
| 2 | 198 | 20 | 24X |
| 3 | 170 | 16.8 | 28X |
| 4 | 142 | 13.6 | 35X |
| 5 | 114 | 10.3 | 47X |
| 6 | 103 | 9.2 | 52X |
| 7 | 95 | 8.5 | 57X |
Long Focus vs. Standard 4X Objective
| Option | Selection consideration |
|---|---|
| 26700-400-L-4XLF long-focus lens | For applications requiring greater working clearance; Aven reports higher magnification at the same working distance |
| Standard Cyclops 4X objective | Standard objective option; select based on exact model compatibility and required viewing setup |
Frequently Asked Questions
What is the part number for this long-focus lens?
The manufacturer part number is 26700-400-L-4XLF.
Which systems are represented in Aven's reference tables?
Cyclops 26700-400 and Cyclops HDMI 26700-401. Confirm compatibility before ordering for another model.
What working distance does it provide?
Approximately 95–218 mm on Cyclops 26700-400 and 95–226 mm on Cyclops HDMI 26700-401, depending on sensor position.
How does it compare with the standard 4X objective?
Aven states that the long-focus lens offers higher magnification at the same working distance.
Does 4X mean the displayed image is always magnified four times?
No. It identifies the objective. Aven's displayed magnification reference varies by system and sensor position and is based on a 21.5-inch screen.
What comes with the lens?
Aven lists one long-focus lens, protective screw-cap packaging and an instruction sheet with magnification reference. A microscope is not included.
Manufacturer Safety Notice
Aven supplies the following California warning: This product can expose you to chemicals including Diisononyl Phthalate (DINP), which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov.
