Lacerta Premium Flatfield 60-65° eyepieces
Large, well corrected field of view, good transparency and contrast, large eye relief. Very good price/performance ratio
Product variants
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5.5mm Lacerta Premium Flat Field eyepiece FV=60 deg (LAPF055)
incl. 27% VAT
50.38 €Including 27% VAT:
50.38 € (19 900 HUF)Net price (for non-EU customers):
39.67 € (15 669 HUF)Add to basket
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Available for deliveryBudapest shop:
Limited stock (1 piece). Please contact our colleagues before ordering: +36-1-202-5651Delivery:Available for deliveryBp. shop:Limited stock -
10.5mm Lacerta Premium Flat Field eyepiece FV=60 deg (LAPF105)
incl. 27% VAT
50.38 €Including 27% VAT:
50.38 € (19 900 HUF)Net price (for non-EU customers):
39.67 € (15 669 HUF)Add to basket
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Available for deliveryBudapest shop:
Stock refill in progressDelivery:Available for deliveryBp. shop:Stock refill in progress -
15.5mm Lacerta Premium Flat Field eyepiece FV=65 deg (LAPF155)
incl. 27% VAT
50.38 €Including 27% VAT:
50.38 € (19 900 HUF)Net price (for non-EU customers):
39.67 € (15 669 HUF)Add to basket
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Delivery:
Available for deliveryBudapest shop:
In stockDelivery:Available for deliveryBp. shop:In stock -
19mm Lacerta Premium Flat Field eyepiece FV=65 deg (LAPF190)
incl. 27% VAT
50.38 €Including 27% VAT:
50.38 € (19 900 HUF)Net price (for non-EU customers):
39.67 € (15 669 HUF)Add to basket
Stock avalability
Delivery:
Available for deliveryBudapest shop:
In stockDelivery:Available for deliveryBp. shop:In stock -
25mm Lacerta Premium Flat Field eyepiece FV=65 deg (LAPF250)
incl. 27% VAT
50.38 €Including 27% VAT:
50.38 € (19 900 HUF)Net price (for non-EU customers):
39.67 € (15 669 HUF)Add to basket
Stock avalability
Delivery:
Available for deliveryBudapest shop:
In stockDelivery:Available for deliveryBp. shop:In stock
More about the product
The Lacerta Premium Flat Field eyepieces offer a wide field of view and a well-corrected image at an affordable price. The members of the series are available in focal lengths of 25 mm, 19 mm, 15.5 mm, 10.5 mm and 5.5 mm.
The field of view is 65 degrees for the longer focal lengths, and 60 degrees for the shorter ones. The wide field of view is well corrected even in faster telescopes like F/5-F/6. However minimal edge distortion is noticeable at the very edge of the field of view in faster telescopes and in the case of longer focuses, but it is not strong. Edge correction definitely represents an outstanding level in terms of price.
The eyepieces consist of 4, 5 or 6 lens elements, which are arranged in 3 or 4 groups. All optical surfaces have a high-quality FMC anti-reflection layer, so light transmission, image sharpness and contrast are at a very high level. It is well suitable not only for deep sky observation, but also for observing planets, Moon and double stars.
The perception experience is also greatly influenced by comfort. These eyepieces offer outstanding performance in this area as well. The eye relief is between 23-16 mm, which allows for very comfortable observation. The flexible, soft rubber eyecups can be folded up and down greatly enhance the feeling of comfort.
Compared to similar priced eyepieces, the image quality (sharpness, contrast), edge correction, and observing comfort are also higher. So these Lacerta Premium Flatfield eyepieces are a truly excellent, new generation eyepieces with an extremely favorable price/value ratio.
Product code | LAPF055 | LAPF105 | LAPF155 | LAPF190 | LAPF250 |
---|---|---|---|---|---|
fókusz | 5,5 mm | 10,5 mm | 15,5 mm | 19 mm | 25 mm |
névleges látómező | 60 fok | 60 fok | 65 fok | 65 fok | 65 fok |
pupillatávolság | 16 mm | 16 mm | 16 mm | 20 mm | 23 mm |
szemlencse átmérő | 18 mm | 18 mm | 25 mm | 25 mm | 28 mm |
méret | 68 mm | 58 mm | 61 mm | 68 mm | 75 mm |
kihuzat | 31,7 mm | 31,7 mm | 31,7 mm | 31,7 mm | 31,7 mm |
tömeg | 91 g | 84 g | 82 g | 92 g | 80 g |
Armand's opinion
Results of the first test
Optical quality
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Price/Value ratio

25mm Lacerta Premium Flat Field eyepiece FV=65 deg
Summary
Kipróbáltam a LPFF 25mm okulárt, 3 külömböző gyors távcőben. Egy 102/500 refraktorban, 305/1500 és egy 203/1000 tükrösben (mind F/4.9) Széltorzítás van, de nem annyira vészes. A kép nagyon jó, kifejezetten jól sikerült okulárok. Nem bírtam nyugton üllni, így, összehasonlítottam az okulárt egy Q70 32mm 70 fokos látómező, 25 és 32mm plössl, meg egy Baader hyperion zoommal 24mm-en. A LPFF magasan jól teljesített, és teljesen más képe van mint a fent említetekben (a latómezőt , illetve a széltorzítást itt hanyagolnám) A csavar, csak most jött. Összehasonlítottam mindhárom tavcsőben egy Celestron X-Cel Lx 25mm 60 fokos oksival (ami 2,5x drágább és elég elismert állítólag) . Na itt meglepődtem rendesen, mert naggyából semmi külömbséget nem érzékeltem. A fényáteresztés, a kontraszt, a színek, minden tökéletesen ugyanazz. Ahol lebukott, az a látómező ami ha az X-cel-ben 60 fok, akkor az a LPFF-ben maximum 62, és az a +2fok már elég rossz. Amúgy a LPFF és az X-cel is ugyanonnan kezd és ugyanúgy torzítani. Egyeduli külömbség talán a torzított csillagok formája ami eggyikben sem jo . Egy + jel az Xcel-be verszusz egy T betű a LPFF esetében…. Ha nem latszana, hogy homlok egyenest más okulárok más optikai felepítéssel, azt mondanám egymás klónjai. Nem tudom milyen optikai elrendezés lehet a LPFF, 4 lencsetag 3 csoportban…. Egyszóval azt a pénzt amibe kerül mindenképpen megéri, de fényerős tavcsőben azert ne varjunk olyan csodát mint pld a Lacerta UWAN 7mm hoz
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Limited stock (1 piece). Please contact our colleagues before ordering: +36-1-202-5651
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Limited stock (1 piece). Please contact our colleagues before ordering: +36-1-202-5651
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Stock avalability
Delivery:
Available for deliveryBudapest shop:
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Stock avalability
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Available for deliveryBudapest shop:
Limited stock (1 piece). Please contact our colleagues before ordering: +36-1-202-5651
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Available for deliveryBudapest shop:
Minimal stock
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In stock
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