8i logo 8i.co.za AM.CO.ZA Knowledge Base

Φ25mm ZnSe (Zinc Selenide) Lens FL 50.8mm with Two Sides Anti-Reflection (AR/AR) Coating for CO2 Laser Beam (L-LENS-ZNSE/25/508)

Public source: https://buythis.co.za/l-lens-znse-25-508#ai (Buythis catalog dump; live buythis.co.za was not crawled). Source Data: https://am.im/product/l-lens-znse-25-508.json. Fetched 2026-08-20T10:18:15Z / 2026-08-20T12:18:15 SAST Thursday. later path Drive:\V\sources\products\l-lens-znse-25-508.md. Price history ignored this pass (am.im price JSON JSON and dump price_history_fetched were not fetched or embedded).

This page is the ALL-info version: every dump catalog field (except Price History, ignored this pass) plus every field from the public am.im product JSON. Picture URLs are kept as URLs only (not rehosted). It replaces a thin extract.

Catalog dump fields (all)

From /workspace/digests/buythis-full.jsonl (catalog dump /workspace/dumps-check/buythis.jsonl) Date 2026-08-18. Every present dump catalog key is listed. Missing optional keys are noted as absent. Nested source_data_fetched is expanded in full below. Dump Price History / price_history_fetched are ignored this pass and are not embedded. Dump row size 12328 bytes (catalog-only dumps-check row 1090 bytes).

Dump keys present (11): Product SKU, Product Short Name, Product Complete Name, Sales Price, URL, Source Data, Regular Price, Price History, Picture, Video, Date

{
  "image": [
    {
      "url": "https://am.co.za/img/pro/l_lens_znse_25_508.jpg",
      "hash": "6e6390a29caab4d4640d805a66dc0751"
    }
  ],
  "gallery": [
    {
      "id": "welldone",
      "name": "Product Photo Gallery",
      "url": "https://www.WellDone.co.za/SKU/L-LENS-ZNSE-25-508",
      "api": {
        "smugmug": "mkRKXF"
      }
    }
  ]
}

[
  {
    "id": "feature",
    "api": {
      "youtube": "dJXVSuwlSs0"
    },
    "name": "#SortIT, How to Measure CO2 Laser Focus Lens Focal Length and Diameter for Better Cutting",
    "url": "https://sortit.co.za/?video=387549258"
  }
]

Full dump row JSON (every dump catalog key except Price History, which is ignored this pass; nested fetched objects omitted here and expanded below)

{
  "Product SKU": "L-LENS-ZNSE/25/508",
  "Product Short Name": "Φ25mm ZnSe Lens Focal Length 50.8mm with AR/AR Coating",
  "Product Complete Name": "Φ25mm ZnSe (Zinc Selenide) Lens FL 50.8mm with Two Sides Anti-Reflection (AR/AR) Coating for CO2 Laser Beam",
  "Sales Price": "ZAR 726.8 (include VAT)",
  "URL": "https://buythis.co.za/l-lens-znse-25-508#ai",
  "Source Data": "https://am.im/product/l-lens-znse-25-508.json",
  "Regular Price": "ZAR 1,300.00 (include VAT)",
  "Picture": {
    "image": [
      {
        "url": "https://am.co.za/img/pro/l_lens_znse_25_508.jpg",
        "hash": "6e6390a29caab4d4640d805a66dc0751"
      }
    ],
    "gallery": [
      {
        "id": "welldone",
        "name": "Product Photo Gallery",
        "url": "https://www.WellDone.co.za/SKU/L-LENS-ZNSE-25-508",
        "api": {
          "smugmug": "mkRKXF"
        }
      }
    ]
  },
  "Video": [
    {
      "id": "feature",
      "api": {
        "youtube": "dJXVSuwlSs0"
      },
      "name": "#SortIT, How to Measure CO2 Laser Focus Lens Focal Length and Diameter for Better Cutting",
      "url": "https://sortit.co.za/?video=387549258"
    }
  ],
  "Date": "2026-08-18"
}

Source Data (am.im) — all fields

Parsed object from https://am.im/product/l-lens-znse-25-508.json. Every top-level key is included below. Live GET 200 this pass (4118 bytes); differs from dump nested source_data_fetched on: price.sale (nested 632 / live 640); price.voetstoots (nested 632 / live 640); time.heartbeat (nested "2026-08-19 10:34:31" / live "2026-08-20 04:17:46"); time.new (nested "2026-08-18 01:08:10" / live "2026-08-20 01:45:00"); time.sync (nested "2026-08-18 09:10:52" / live "2026-08-20 06:09:50"). Dump Date 2026-08-18 wins for current Sales Price / Regular Price / . Older nested values on those differing fields are kept as history in the nested JSON below. Other product fields match the nested dump object unless listed.

am.im product keys (18): time, version, timestamp, supplier, sku, purchase_link, name, price, category, related, categories, term, picture, video, link, no_ai, description

time

heartbeat: 2026-08-20 04:17:46
new: 2026-08-20 01:45:00
sync: 2026-08-20 06:09:50

Nested dump source_data_fetched.time (kept as history): heartbeat 2026-08-19 10:34:31; new 2026-08-18 01:08:10; sync 2026-08-18 09:10:52.

version: 1

timestamp: 1746366648

supplier: AM.CO.ZA

sku: L-LENS-ZNSE/25/508

purchase_link: https://buythis.co.za/l-lens-znse-25-508#ai

Public buythis form of purchase_link: https://buythis.co.za/l-lens-znse-25-508#ai

name

price

currency: ZAR
voetstoots: 640
sale: 640
regular: 1300

Dump Date 2026-08-18 (current, wins): Sales Price ZAR 726.8 (include VAT), Regular Price ZAR 1,300.00 (include VAT). Live am.im product price.sale 640 / price.regular 1300 / price.voetstoots 640. live am.im price.sale 640 × 1.15 = 736 does not match dump Sales Price 726.8 nested am.im price.sale 632 × 1.15 = 726.8 matches dump Sales Price (nested kept as history) dump Regular Price ZAR 1,300.00 (include VAT) matches live am.im price.regular 1300 numerically (not VAT-multiplied) Price-history JSON (am.im price JSON and dump price_history_fetched) was not fetched or embedded this pass. Current selling figures are the dump row Sales Price and Regular Price. Nested dump product price sale 632 / regular 1300 / voetstoots 632 is kept as history in source_data_fetched below.

category

categories

include

(absent on this am.im object)

warranty

(absent on this am.im object)

highlight

(absent on this am.im object)

term

related

{
  "cross": [
    "l_optical_wipe"
  ]
}

measurement

(absent on this am.im object)

picture (URLs only, not rehosted)

image:
- https://am.co.za/img/pro/l_lens_znse_25_508.jpg hash 6e6390a29caab4d4640d805a66dc0751

gallery:
- id welldone name Product Photo Gallery url https://www.WellDone.co.za/SKU/L-LENS-ZNSE-25-508 api.smugmug mkRKXF

Images were not downloaded or rehosted; /workspace/products/images/ was not touched. Catalog image HEAD HTTP 200 (image/jpeg, 19464 bytes; ETag / dump hash 6e6390a29caab4d4640d805a66dc0751; x-amz-meta-s3cmd-attrs: md5:6e6390a29caab4d4640d805a66dc0751; Last-Modified Wed, 17 Apr 2019 13:31:05 GMT; CloudFront Hit from cloudfront, Age 81861; cached Date Wed, 19 Aug 2026 11:34:07 GMT). WellDone gallery HEAD HTTP 200 this pass (text/html; charset=utf-8, CloudFront / nginx private, no-store; Date Thu, 20 Aug 2026 10:18:34 GMT; X-Cache Miss from cloudfront); extra gallery photo files were not listed as separate URLs on a public extract, so only the gallery URL is cited.

brand

(absent on this am.im object)

video

present on live am.im object (Video.api.youtube cited from dump/am.im; live youtube.com was not crawled).

[
  {
    "id": "feature",
    "api": {
      "youtube": "dJXVSuwlSs0"
    },
    "name": "#SortIT, How to Measure CO2 Laser Focus Lens Focal Length and Diameter for Better Cutting",
    "url": "https://sortit.co.za/?video=387549258"
  }
]

document

(absent on this am.im object)

link

[
  {
    "id": "product",
    "name": "Product Page",
    "url": "https://am.co.za/laser/lens"
  }
]

description

Introducing our Φ25mm ZnSe lens with FL 50.8mm and Two Sides Anti-Reflection (AR/AR) Coating for CO2 Laser Beam. This lens is designed to deliver exceptional beam quality, uniformity, and consistency for your CO2 laser applications. It is made from superior quality Zinc Selenide (ZnSe) material, which offers high resistance to thermal shock and thermal stress. The AR/AR coating on both sides of the lens ensures maximum transmission of the laser beam, reducing the loss of beam power to the minimum, while providing excellent protection against dust and moisture. The lens has a large diameter and a short focal length, making it ideal for use in laser cutting, engraving, marking, and welding applications. Our lens is engineered to meet the highest quality standards, providing a reliable and long-lasting performance. Don't wait any longer, order now and start achieving perfect results with your CO2 laser system.

description raw HTML 
Introducing our Φ25mm ZnSe lens with FL 50.8mm and Two Sides Anti-Reflection (AR/AR) Coating for CO2 Laser Beam. This lens is designed to deliver exceptional beam quality, uniformity, and consistency for your CO2 laser applications. It is made from superior quality Zinc Selenide (ZnSe) material, which offers high resistance to thermal shock and thermal stress.

The AR/AR coating on both sides of the lens ensures maximum transmission of the laser beam, reducing the loss of beam power to the minimum, while providing excellent protection against dust and moisture. The lens has a large diameter and a short focal length, making it ideal for use in laser cutting, engraving, marking, and welding applications.

Our lens is engineered to meet the highest quality standards, providing a reliable and long-lasting performance. Don't wait any longer, order now and start achieving perfect results with your CO2 laser system.

no_ai

full am.im product JSON

{
  "time": {
    "heartbeat": "2026-08-20 04:17:46",
    "new": "2026-08-20 01:45:00",
    "sync": "2026-08-20 06:09:50"
  },
  "version": 1,
  "timestamp": "1746366648",
  "supplier": "AM.CO.ZA",
  "sku": "L-LENS-ZNSE/25/508",
  "purchase_link": "https://buythis.co.za/l-lens-znse-25-508#ai",
  "name": {
    "full": "Φ25mm ZnSe (Zinc Selenide) Lens FL 50.8mm with Two Sides Anti-Reflection (AR/AR) Coating for CO2 Laser Beam",
    "simple": "Φ25mm ZnSe Lens Focal Length 50.8mm with AR/AR Coating"
  },
  "price": {
    "currency": "ZAR",
    "voetstoots": 640,
    "sale": 640,
    "regular": 1300
  },
  "category": [
    "mirrors-lenses"
  ],
  "related": {
    "cross": [
      "l_optical_wipe"
    ]
  },
  "categories": [
    "5820"
  ],
  "term": [
    {
      "id": "fragile-item",
      "name": "Fragile Items Special Terms Apply",
      "value": "The products offered are of such a nature that you should arrange for your own collection of such products after payment of the purchase price. Alternatively, should you require us to deliver the products, the products are sent at the expense and risk of you, the purchaser. We, the seller is absolved from any liability due to damage of the products during the transportation process based on the nature and fragility of the products concerned. "
    },
    {
      "id": "dynamic-pricing",
      "name": "Forex Linked Pricing",
      "value": "The prices that you see here are linked to foreign exchange rates and will be adjusted on a weekly/bi-weekly basis. However, if you have already placed an order, the price for your order will remain fixed and valid right unless the order is cancelled (<a href=\"https://buythis.co.za/readme\#ai">Read-This-First</a>). If you place a new order, new pricing rate will apply."
    },
    {
      "id": "disclaimer",
      "value": "We provide no warranty in respect of any consumable products sold by us, resultantly no refunds will be issued in respect of any consumable products. We may, by way of written agreement, permit the return and exchange of consumable products for a different size/model/package, if the consumable products to be returned are unused and intact (unopened if sealed). In the event that the substituted product is worth more than the returned product, you can simply pay the outstanding balance at our sales office. In the event that the substituted product is worth less than the returned product, we will provide you with a credit which can be utilised in respect of any subsequent purchase from us or to settle (or partially settle) any amount owing to us, provided that the funds shall not be repaid or refunded in any manner. We provide no support whatsoever for all consumables used for machines not from us."
    }
  ],
  "picture": {
    "image": [
      {
        "url": "https://am.co.za/img/pro/l_lens_znse_25_508.jpg",
        "hash": "6e6390a29caab4d4640d805a66dc0751"
      }
    ],
    "gallery": [
      {
        "id": "welldone",
        "name": "Product Photo Gallery",
        "url": "https://www.WellDone.co.za/SKU/L-LENS-ZNSE-25-508",
        "api": {
          "smugmug": "mkRKXF"
        }
      }
    ]
  },
  "video": [
    {
      "id": "feature",
      "api": {
        "youtube": "dJXVSuwlSs0"
      },
      "name": "#SortIT, How to Measure CO2 Laser Focus Lens Focal Length and Diameter for Better Cutting",
      "url": "https://sortit.co.za/?video=387549258"
    }
  ],
  "link": [
    {
      "id": "product",
      "name": "Product Page",
      "url": "https://am.co.za/laser/lens"
    }
  ],
  "no_ai": [
    "term",
    "categories"
  ],
  "description": "Introducing our &#934;25mm ZnSe lens with FL 50.8mm and Two Sides Anti-Reflection (AR/AR) Coating for CO2 Laser Beam. This lens is designed to deliver exceptional beam quality, uniformity, and consistency for your CO2 laser applications. It is made from superior quality Zinc Selenide (ZnSe) material, which offers high resistance to thermal shock and thermal stress.\n\nThe AR/AR coating on both sides of the lens ensures maximum transmission of the laser beam, reducing the loss of beam power to the minimum, while providing excellent protection against dust and moisture. The lens has a large diameter and a short focal length, making it ideal for use in laser cutting, engraving, marking, and welding applications.\n\nOur lens is engineered to meet the highest quality standards, providing a reliable and long-lasting performance. Don't wait any longer, order now and start achieving perfect results with your CO2 laser system."
}

Price history

Price history ignored this pass. am.im price JSON was not fetched or embedded. Dump Price History and nested price_history_fetched were not embedded. Current selling figures remain the dump Date 2026-08-18 Sales Price ZAR 726.8 (include VAT) and Regular Price ZAR 1,300.00 (include VAT), with **** Live am.im product price (sale 640 / regular 1300 / voetstoots 640) is kept only as part of the product JSON above, not as a dated history series.

Full nested fetched objects (buythis-full.jsonl)

Nested source_data_fetched from the digest row for this SKU is kept in full as history where it differs from the live GET. Diffs this pass: price.sale (nested 632 / live 640); price.voetstoots (nested 632 / live 640); time.heartbeat (nested "2026-08-19 10:34:31" / live "2026-08-20 04:17:46"); time.new (nested "2026-08-18 01:08:10" / live "2026-08-20 01:45:00"); time.sync (nested "2026-08-18 09:10:52" / live "2026-08-20 06:09:50"). price_history_fetched is not embedded this pass (price history ignored).

source_data_fetched (full)

{
  "time": {
    "heartbeat": "2026-08-19 10:34:31",
    "new": "2026-08-18 01:08:10",
    "sync": "2026-08-18 09:10:52"
  },
  "version": 1,
  "timestamp": "1746366648",
  "supplier": "AM.CO.ZA",
  "sku": "L-LENS-ZNSE/25/508",
  "purchase_link": "https://buythis.co.za/l-lens-znse-25-508#ai",
  "name": {
    "full": "&#934;25mm ZnSe (Zinc Selenide) Lens FL 50.8mm with Two Sides Anti-Reflection (AR/AR) Coating for CO2 Laser Beam",
    "simple": "Φ25mm ZnSe Lens Focal Length 50.8mm with AR/AR Coating"
  },
  "price": {
    "currency": "ZAR",
    "voetstoots": 632,
    "sale": 632,
    "regular": 1300
  },
  "category": [
    "mirrors-lenses"
  ],
  "related": {
    "cross": [
      "l_optical_wipe"
    ]
  },
  "categories": [
    "5820"
  ],
  "term": [
    {
      "id": "fragile-item",
      "name": "Fragile Items Special Terms Apply",
      "value": "The products offered are of such a nature that you should arrange for your own collection of such products after payment of the purchase price. Alternatively, should you require us to deliver the products, the products are sent at the expense and risk of you, the purchaser. We, the seller is absolved from any liability due to damage of the products during the transportation process based on the nature and fragility of the products concerned. "
    },
    {
      "id": "dynamic-pricing",
      "name": "Forex Linked Pricing",
      "value": "The prices that you see here are linked to foreign exchange rates and will be adjusted on a weekly/bi-weekly basis. However, if you have already placed an order, the price for your order will remain fixed and valid right unless the order is cancelled (<a href=\"https://buythis.co.za/readme\#ai">Read-This-First</a>). If you place a new order, new pricing rate will apply."
    },
    {
      "id": "disclaimer",
      "value": "We provide no warranty in respect of any consumable products sold by us, resultantly no refunds will be issued in respect of any consumable products. We may, by way of written agreement, permit the return and exchange of consumable products for a different size/model/package, if the consumable products to be returned are unused and intact (unopened if sealed). In the event that the substituted product is worth more than the returned product, you can simply pay the outstanding balance at our sales office. In the event that the substituted product is worth less than the returned product, we will provide you with a credit which can be utilised in respect of any subsequent purchase from us or to settle (or partially settle) any amount owing to us, provided that the funds shall not be repaid or refunded in any manner. We provide no support whatsoever for all consumables used for machines not from us."
    }
  ],
  "picture": {
    "image": [
      {
        "url": "https://am.co.za/img/pro/l_lens_znse_25_508.jpg",
        "hash": "6e6390a29caab4d4640d805a66dc0751"
      }
    ],
    "gallery": [
      {
        "id": "welldone",
        "name": "Product Photo Gallery",
        "url": "https://www.WellDone.co.za/SKU/L-LENS-ZNSE-25-508",
        "api": {
          "smugmug": "mkRKXF"
        }
      }
    ]
  },
  "video": [
    {
      "id": "feature",
      "api": {
        "youtube": "dJXVSuwlSs0"
      },
      "name": "#SortIT, How to Measure CO2 Laser Focus Lens Focal Length and Diameter for Better Cutting",
      "url": "https://sortit.co.za/?video=387549258"
    }
  ],
  "link": [
    {
      "id": "product",
      "name": "Product Page",
      "url": "https://am.co.za/laser/lens"
    }
  ],
  "no_ai": [
    "term",
    "categories"
  ],
  "description": "Introducing our &#934;25mm ZnSe lens with FL 50.8mm and Two Sides Anti-Reflection (AR/AR) Coating for CO2 Laser Beam. This lens is designed to deliver exceptional beam quality, uniformity, and consistency for your CO2 laser applications. It is made from superior quality Zinc Selenide (ZnSe) material, which offers high resistance to thermal shock and thermal stress.\n\nThe AR/AR coating on both sides of the lens ensures maximum transmission of the laser beam, reducing the loss of beam power to the minimum, while providing excellent protection against dust and moisture. The lens has a large diameter and a short focal length, making it ideal for use in laser cutting, engraving, marking, and welding applications.\n\nOur lens is engineered to meet the highest quality standards, providing a reliable and long-lasting performance. Don't wait any longer, order now and start achieving perfect results with your CO2 laser system."
}

price_history_fetched

(ignored this pass — not embedded)

Cross Sale / sibling SKUs (catalog dump)

Dump key Cross Sale is absent on this row. The catalog dump /workspace/dumps-check/buythis.jsonl contains 74 L- SKUs including this one (L-LENS-ZNSE/25/508). Other L- family SKUs (all dates) are listed first. Named related catalog SKUs follow. Same-date (2026-08-18) L-* SKUs from the same catalog dump follow as catalog neighbors (public buythis URLs with #ai). These are catalog siblings, not a dump Cross Sale array.

Named related catalog SKUs

L- family (other SKUs)

Same-date (2026-08-18) L-* catalog neighbors

WellDone gallery / cncu

Source

Specs (from dump + am.im fields; no invented electrical ratings)

Notes